TY  - BOOK
AU  - Sabir  Ali ,Syed 
TI  - An introduction to freshwater fishery biology/ 
SN  - 9694170508
U1  - 574.929 
CY  - Islamabad
PB  - University Grants Commission 
KW  - Freshwater fishery biology
N1  - Includes bibliography and index
ER  -