00603nam a22001577a 4500003000800000005001700008008004100025040002100066082001700087245011300104260004200217300004700259500007600306504004100382650002200423BD-DhUL20160905105252.0160905b        xxu||||| |||| 00| 0 eng d  aBD-DhULcBD-DhUL  a799.124bSTU 0aStudies on the artifical prppagation and rearing of magur, clarias batrachus (Linnaeus, 1758) /h[MS Thesis]  aDhaka :bUniversity of Dhaka, c1989.  axiii, 113p. : bill. (some col.) ;c29 cm.  aThesis (MS )--Department of Zoology, University of Dhaka, Session 1989.  aIncludes bibliographical references. 0aArtifical fishing