Natural breeding and larval development of mud eel, monopterus cuchia (Hamilton, 1822) / [MPhil Thesis] Fishes 597 NAT Thesis (M. phil.) -- Department of Zoology, University of Dhaka, 2000-2001 Includes bibliographical references Dhaka : University of Dhaka, 2008. 2008. 2008 Text x, 64p. : eng