Study on the helminth parasites of nandus nandus (Hamilton-Buchanan, 1822) and Colisa fasciatus (Bloch and Schneider, 1801) / [MS Thesis] Worms Fishes 20 595.1 STU Thesis (MS )--Department of zoology, University of Dhaka, Session : 1990-1991. Bibliography: p. 117-130 Dhaka : University of Dhaka, 1997. 1997. 1997 Text [14], 130 p., [15] p. of plates : eng