TY  - BOOK
AU  - Rana,B C.
TI  - Pollution and Biomonitoring
SN  - 0074623516
U1  - 615.902 22
PY  - 1995///
CY  - New Delhi
PB  - Tata mcgraw-hill publishing
KW  - Environmental monitoring
N1  - Includes index
ER  -