TY  - BOOK
AU  - Sarker,MdMoniruzzman
AU  - 
TI  - Development Ecology of Freshwater Lymnaeid Snails. 
U1  - T577.6/S213d 
PY  - 0000///Department of Zoology
PY  - 2002///
CY  - Rajshahi 
KW  - Freshwater Ecology
KW  - Dissertations, Academic
N1  - Includes index and bibliography(P157-184).Notes : Computer Script (photocopy).Thesis (Ph.D) -- University of Rajshahi,2002
ER  -