000 00417nam a22001577a 4500
003 OSt
008 230120b ||||| |||| 00| 0 eng d
020 _a9789389698985
082 _a628
100 _aRana, S.V.S.
245 _aEnergy, Ecology and Environment
260 _aNew Delhi
_bIK International Pvt.Ltd., Dreamtech Press
_c2020
300 _a164
650 _aEnvironment, Ecology, Energy
942 _2ddc
_cBK
_01
999 _c2993
_d2993