TY  - BOOK
AU  - Rana,B.C.ed…
TI  - Pollution and biomonitoring
SN  - 0074623516
U1  - 363.7363 
PY  - 1995///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Environmental monitoring
KW  - Pollution
N1  - Includes index
ER  -