TY  - BOOK
AU  - Dr.Z.Karin
AU  - ,
TI  - Praribash Biddha
SN  - 9844651751
U1  - 363. 7 KAP 
PY  - 1995///
CY  - Bangladesh
PB  - Shahitta Prokash
KW  - Environmental Science
N1  - ISD
ER  -