TY  - GEN
AU  - Goel, N P
AU  - Mohapatra, A C
AU  - Rai, R K
TI  - Envirnemental management : V.1 Physio ecological facets
SN  - 81-7033-152-2
U1  - 33.709 54 ENV.1 
CY  - Jaipur, Rawat Publications
KW  - Environmental management / Pollution
ER  -