Biswas, Pran Bandhu A Textbook of Higher Secondary Biology Second Paper : Zoology theoretical and practical / Pran Bandhu Biswas - Dhaka : Mullick Brothers, 2009. - 328 p. : illus, 27 cm. ISBN: 9848272321 Subjects--Topical Terms: ZoologyBiology Dewey Class. No.: 570 / BIS 2009