1. Ökumenische Rundschau Publication/Creation: Frankfurt am Main [etc.] : Verlag Otto Lembeck [etc.] Format: Journal, Newspaper or Serial Access & Availability: Loading
2. Old Testament essays Publication/Creation: Pretoria : The Department, [1988-] Format: Journal, Newspaper or Serial Access & Availability: Loading
3. Oper Publication/Creation: Velber bei Hannover : Friedrich Verlag Format: Journal, Newspaper or Serial Access & Availability: Loading
4. Opera de computo : a tempore post Gerlandum usque ad Iohannem de Sacrobosco Publication/Creation: Turnhout : Brepols, 2025 Format: Book Access & Availability: Loading
5. Opernwelt Publication/Creation: Seelze [etc.] : E. Friedrich Verlag [etc.] Format: Journal, Newspaper or Serial Access & Availability: Loading
6. Oriens Christianus Publication/Creation: Wiesbaden [etc.] : O. Harrassowitz, 1901- Format: Journal, Newspaper or Serial Access & Availability: Loading
7. Orientalia Publication/Creation: [Roma] : Pontificium institutum biblicum Format: Journal, Newspaper or Serial Access & Availability: Loading
8. Orientalia christiana periodica Publication/Creation: Roma : Pont. institutum orientalium studiorum Format: Journal, Newspaper or Serial Access & Availability: Loading
9. Orientalistische Literaturzeitung Publication/Creation: Berlin : Akademie-Verlag [etc.] Format: Journal, Newspaper or Serial Access & Availability: Loading
10. Orthodoxes forum Publication/Creation: St. Ottilien : EOS Verlag, 1987- Format: Journal, Newspaper or Serial Access & Availability: Loading
11. Osteuropa Publication/Creation: Stuttgart : Deutsche Verlags-Anstalt Format: Journal, Newspaper or Serial Access & Availability: Loading
12. Ostkirchliche Studien Publication/Creation: Würzburg : Augustinus-Verlag Format: Journal, Newspaper or Serial Access & Availability: Loading
13. Obwaldner Geschichtsblätter Publication/Creation: [Sarnen, Switzerland] : [Verlag des Historisch-Antiquarischen Vereins Obwalden] Format: Journal, Newspaper or Serial Access & Availability: Loading
14. Ödön von Horváth Author/Creator: Schulz, Georg-Michael, author Publication/Creation: Hannover : Wehrhahn Verlag, [2024] Format: Book Access & Availability: Loading
15. Oecumene : international bibliography 1975- indexed by computer ; bibliographie internationale 1975- établie par ordinateur Publication/Creation: Strasbourg : Cerdic-Publications Format: Journal, Newspaper or Serial Access & Availability: Loading
16. Oesterreichische Bibliographie. Reihe A, Verzeichnis der österreichischen Neuerscheinungen Publication/Creation: Wien : Hauptverband der osterreichischen Buchhandels, 1987- Format: Journal, Newspaper or Serial Access & Availability: Loading
17. Offengelegte "Dämmerkonflikte" : zum gesellschaftspolitischen Sensorium von Olga Flors Literatur Publication/Creation: Wien : Sonderzahl, [2024] Format: Book Access & Availability: Loading
18. Oikos Publication/Creation: [Copenhagen] : [Munksgaard] Format: Journal, Newspaper or Serial Access & Availability: Loading
19. Oikumene Publication/Creation: Budapest : Akadémiai Kiadó, 1976- Format: Journal, Newspaper or Serial Access & Availability: Loading
20. Ökumenische Spiritualität : Theologie, Lehren und Lernen, Digitalität Publication/Creation: Göttingen : Vandenhoeck & Ruprecht, [2024] Format: Book Access & Availability: Loading
21. Oncology Publication/Creation: Basel ; New York : Karger Format: Journal, Newspaper or Serial Access & Availability: Loading
22. Onkologie Publication/Creation: Basel ; New York : Karger, 1978- Format: Journal, Newspaper or Serial Access & Availability: Loading
23. Ontologie und Technik : Emanuele Severino auf den Spuren Martin Heideggers Author/Creator: Bortoluzzi, Pedro Manuel, 1989- author Publication/Creation: Würzburg : Königshausen & Neumann, [2024] Format: Book Access & Availability: Loading
24. Ontologische Ordnungswechsel mit Michel Foucault : Vorschlag einer polykontexturalen Lesart der Diskurstheorie Author/Creator: Neher, Kathleen, author Publication/Creation: Berlin : J.B. Metzler, [2024] Format: Book Access & Availability: Loading
25. Opera omnia Desiderii Erasmi Roterodami recognita et adnotatione critica instructa notisque illustrata. Ordinis quarti, tomus quintus. A, Apophthegmatum liber V Author/Creator: Erasmus, Desiderius, -1536, author Publication/Creation: Leiden ; Boston : Brill, 2024 Format: Book Access & Availability: Loading
26. Opera omnia Desiderii Erasmi Roterodami recognita et adnotatione critica instructa notisque illustrata. Ordinis quarti, tomus quintus. B, Apophthegmatum liber VI Author/Creator: Erasmus, Desiderius, -1536, author Publication/Creation: Leiden ; Boston : Brill, 2024 Format: Book Access & Availability: Loading
27. Opera omnia Desiderii Erasmi Roterodami recognita et adnotatione critica instructa notisque illustrata. Ordinis quarti, tomus sextus, Apophthegmatum libri VII-VIII Author/Creator: Erasmus, Desiderius, -1536, author Publication/Creation: Leiden ; Boston : Brill, 2024 Format: Book Access & Availability: Loading
28. Operation of nuclear power stations during ... = Exploitation des centrales nucléaires au cours de ... Publication/Creation: Luxembourg : Eurostat Format: Journal, Newspaper or Serial Access & Availability: Loading
29. Ophthalmologica Publication/Creation: Basel ; New York : Karger Format: Journal, Newspaper or Serial Access & Availability: Loading
30. Optics communications Publication/Creation: Amsterdam : North-Holland Pub. Co. Format: Journal, Newspaper or Serial Access & Availability: Loading
31. Orbis geographicus. : Adressar géographique du monde. World directory of geography. Geographisches Weltadressbuch Publication/Creation: Wiesbaden : F. Steiner Format: Journal, Newspaper or Serial Access & Availability: Loading
32. Orbis litterarum Publication/Creation: Copenhagen, Denmark : Munksgaard, 1943- Format: Journal, Newspaper or Serial Access & Availability: Loading
33. Oriens extremus Publication/Creation: Wiesbaden : Kommissionverlag O. Harrasowitz Format: Journal, Newspaper or Serial Access & Availability: Loading
34. Orient Publication/Creation: Hamburg [etc.] : Deutsches Orient-Institut [etc.] Format: Journal, Newspaper or Serial Access & Availability: Loading
35. Origeniana tertia decima : Origen and philosophy: a complex relation : proceedings of the 13th International Origen Congress, Münster, 15-19 August, 2022 Author/Creator: International Colloquium for Origen Studies Münster, Germany), 2022 : issuing body. (13th: issuing body Publication/Creation: Leuven : Peeters, 2024 Format: Book Access & Availability: Loading
36. Orpheus singt : for mixed choir Author/Creator: Rautavaara, Einojuhani, 1928-2016, composer Publication/Creation: Helsinki : Fennica Gehrman, [2024] Format: Musical Score Access & Availability: Loading
37. Orte Publication/Creation: Zürich : Helen Rüttimann, 1974- Format: Journal, Newspaper or Serial Access & Availability: Loading
38. Orthodoxia ... : mit Alt-Orientalen Author/Creator: Ostkirchliches Institut Regensburg Publication/Creation: Regensburg : Ostkirchliches Institut, 1984- Format: Journal, Newspaper or Serial Access & Availability: Loading
39. Osnabrücker Mitteilungen : Mitteilungen des Vereins für Geschichte und Landeskunde von Osnabrück Publication/Creation: Osnabrück : Meinders & Elstermann, 1952- Format: Journal, Newspaper or Serial Access & Availability: Loading
40. Österreichische historische Bibliographie = Austrian historical bibliography. Sonderband Publication/Creation: Graz : Neugebauer ; Santa Barbara, CA : ABC-Clio, 2007- Format: Journal, Newspaper or Serial Access & Availability: Loading
41. Österreichische historische Bibliographie. : Austrian historical bibliography Publication/Creation: Salzburg : W. Neugebauer. Santa Barbara, Calif. : Clio Press Format: Journal, Newspaper or Serial Access & Availability: Loading
42. Österreichische Literatur Publication/Creation: Wien : Zirkular, 1986- Format: Journal, Newspaper or Serial Access & Availability: Loading
43. Otto Häuselmayer : Architekt : das zeichnerische Werk, 1970-2023 Publication/Creation: Wien : Böhlau Verlag, [2024] Format: Book Access & Availability: Loading
44. Otto Piene : Wege zum Paradies Publication/Creation: Basel : Museum Tinguely ; Munich : Hirmer, [2024] Format: Book Access & Availability: Loading
45. Oud Holland Publication/Creation: 's-Gravenhage [etc.] : Netherlands Institute for Art History [etc.] Format: Journal, Newspaper or Serial Access & Availability: Loading
46. Oxford German studies Publication/Creation: Oxford : Clarendon Press Format: Journal, Newspaper or Serial Access & Availability: Loading
47. Oxforder Quarthefte 7 & 8 Author/Creator: Kafka, Franz, 1883-1924, author Publication/Creation: Frankfurt am Main : Klostermann, [2024] Format: Book Access & Availability: Loading
48. Oberon, or ,The elf king's oath : a romantic and fairy opera in three acts, WeV C.10 : Notenanhang, kritischer Bericht Publication/Creation: Mainz : Schott, 2023 Format: Book Access & Availability: Loading
49. On Gödel and the nonexistence of time = Gödel und die Nichtexistenz der Zeit Publication/Creation: Berlin : Springer, 2023 Format: Book Access & Availability: Loading
50. On the typology of liturgical books from the Western Middle Ages : = Zur Typologie liturgischer Bücher des westlichen Mittelalters Publication/Creation: Münster : Aschendorff Verlag, [2023] Format: Book Access & Availability: Loading