Diwan, Ambika Prasad. Ecology of behaviour / Ambika Prasad Diwan and D K Arora. - 1st ed. - New Delhi : Anmol Publications, 1995. - vi, 392 p. : illustrations ; 22 cm. - Recent advances in environmental ecology vol. 9. . vol. 9. ISBN: 8170419468 Subjects--Topical Terms: human behaviouranimal behavour Dewey Class. No.: 591.5 / BEH 1995