000 00397nam a2200157Ia 4500
008 170101s1900 xx 000 0 und d
041 _aEnglish
100 _aN L GUPTA
245 0 _aSUSTAINABLE DEVELOPMENT
250 _a1993
260 _aJABALPUR
_bRawat Publication
_c1900
270 _aJaipur & New Delhi
300 _a278
_ePrint
653 _aSUSTAINABLE DEVELOPMENT
942 _2ddc
_cBK
999 _c131342
_d131342