000 00365nam a2200157Ia 4500
100 _aGhosh Roy/M.K
650 _aSustainable development
942 _cBK
366 _f25
245 _asustainable developement:Environment energy and water resources
260 _bAne Books
_c2011
082 _a304.2
_bGHO
300 _a818
546 _aENGLISH
999 _c22894
_d22894