TY  - BOOK
AU  - Gaur, P.K.
TI  - Textbook of environmental chemistry / 
SN  - 9788184114331
U1  - 577.14 
PY  - 2024///
CY  - New Delhi : 
PB  - Sonali Publications
KW  -  Environmental chemistry
KW  -  Green chemistry
KW  - Ecology
ER  -