000 00493nam a2200193Ia 4500
005 20251128020010.0
008 220601s2015 xx 000 0 eng d
020 _a9789350515228
_qPB
041 _aEnglish
082 _a333.7
_bTIW Q6
100 _aChatwal, G.R.
245 0 _aText book of environmental studies
250 _a1st
260 _aNew Delhi
_bHimalaya Publiishing House
_c2015
300 _a459p.
650 _aEconomics
700 _aSharma, Harish
942 _2ddc
_cBK
_038
999 _c24890
_d24890