00634nam a22001577a 4500003000800000005001700008008004100025040002100066082001600087245016700103260004300270300003200313500007600345504004100421650001400462BD-DhUL20151019151455.0151019s2006    bg a|||| m||| 00| 0 eng d  aBD-DhULcBD-DhUL  a597.49bSTU  aStudies on the fry nursing of two indigenous catfishes magur, clarias batrachus (Linnaeus, 1758) and singhi, heteropneustes fossilis (bloch, 1774) / h[MS Thesis]  aDhaka : bUniversity of Dhaka, c2006.  aix, 76 p. : bill ; c29 cm  aThesis (M. S.) -- Department of Zoology, University of Dhaka, 2002-2003  aIncludes bibliographical references.00aCatfishes