TY  - GEN
AU  - Reddy, M. Anji.
TI  - Textbook of environmental science & technology
SN  - 9789381075449 (pbk.)
AV  - GE160.C2 E579 1993
U1  - 363.700971 
PY  - 2019///
CY  - New Delhi
PB  - BS Publication
KW  - Environmental policy
KW  - Green technology
N1  - Includes references
ER  -