000 00460nam a22001697a 4500
003 OSt
008 190220b2018 xxu||||| |||| 00| 0 eng d
020 _a9789386418630
082 _a363.7
_bK13P
100 _aKaushik, A.
245 _aPerspectives in Environmental Studies
250 _a6th
260 _aNew Delhi
_bNew Age International (P) Ltd. Publishers
_c2018
300 _a357p.
650 _aEnvironment, Environmental Protection
942 _2ddc
_cB
999 _c186209
_d186209