TY - BOOK TI - Stress response in indigenous fish Singi, Heteropneustes fossilis (Bloch, 1974) and exotic fish Nile Tilapia, Oreochromis niloticus (Linnaeus, 1758) U1 - 597 PY - 2012/// CY - Dhaka PB - University of Dhaka KW - Fishes N1 - Thesis (MS )--Department of Zoology, University of Dhaka, Session : 2009-2010; Includes bibliographical references ER -