TY  - GEN
AU  - Sulphey, M M
AU  - Safeer, M M
TI  - Introduction to environment management
SN  - 9788120353510
U1  - 363.705 
PY  - 2023///
CY  - Delhi
PB  - PHI Learning
KW  - Environmental Science
KW  - Environment Management
ER  -