TY  - BOOK
AU  - ABHIK GUPTA
TI  - ENVIRONMENTAL STUDIES: PRINCIPLES AND PRACTICES
SN  - 978-93-5388-558-8
U1  - 333.709 GUP FIRST
PY  - 2021///
CY  - NEW DELHI
PB  - SAGE PUBLICATIONS PVT .LTD
KW  - ENVIRONMENTAL STUDIES
KW  - BSH
N1  - ENVIRONMENTAL STUDIES; ENVIRONMENTAL STUDIES
ER  -