21. Twice humanity : implications for local and global resource use Publication/Creation: Uppsala : Nordic Africa Institute : Forum for Development Studies, [1998] Resource Type: Book Access & Availability: Loading
22. The twilight of parenthood Author/Creator: Charles, Enid Publication/Creation: New York : W. W. Norton & company, inc., [1934] Resource Type: Book Access & Availability: Loading
23. Two lectures on population Author/Creator: Senior, Nassau William, 1790-1864 Publication/Creation: New York : Arno Press, 1976 Resource Type: Book Access & Availability: Loading