TY - BOOK AU - Saha, Bimal Kanta AU - Hossain, M. Altaf, Supervisors AU - Jahan, Md. Sarwar, Supervisors TI - Ecology and bio-economics of the freshwater edible snails of Bangladesh U1 - 594.3095492 23 PY - 1998/// CY - Rajshahi PB - Department of Zoology, University of Rajshahi, KW - Snails KW - Freshwater KW - Bangladesh N1 - Thesis (Ph. D.) -- Department of Zoology, University of Rajshahi,1998; References : Leaves 138 - 162 ER -