TY  - BOOK
ED  - Department of Environment
TI  - Water quality data of rivers Buriganga, Meghna, Balu, Sitalakhya, Jamuna (1981-90)
AV  - TD370 .W392 1993
U1  - 363.7 
PY  - 1993///
CY  - Dhaka
PB  - Department of Environment
KW  - Environment
KW  - Water quality
KW  - Data
ER  -