000 00391cam a2200181ua 4500
001 12572
008 160426n ii |||gr||||Z||||||eng
020 _a81-88237-40-X
040 _aMAIN
041 _aEnglish
082 _bSIN
100 _aSingh,J.
245 _aEnvironment development
250 _a1st ed.
260 _aDelhi:
_bI.K.International.
300 _a639.
942 _cBK
999 _c12558
_d12558