TY - GEN AU - National Atlas & Thematic Mapping Organisation (India) CN - G7653 .P8 2008 .N2 CY - Kolkata ET - 1st edition, 2008. LA - English PB - [National Atlas & Mapping Organisation, Dept. of Science & Technology, Govt. of India] PP - Kolkata PY - 2008 TI - Punjab ER -