Allchin, Bridget. The birth of Indian civilization: India and Pakistan before 500 B.C. [by] Bridget and Raymond Allchin. - Harmondsworth, Penguin, 1968. - 365 p. 32 plates, illus., maps, plans. 19 cm. - Pelican book A950 . Bibliography: p. [339]-355. LCCN: 71362050 Nat. Bib. No.: B68-22710 Subjects--Geographic Terms: India--Civilization--To 1200. LC Class. No.: DS425 / .A65 Dewey Class. No.: 901.954 / BRB 1968