000 00435cam a22001577a 4500
008 180718b1993 xxu||||| |||| 00| 0 eng d
020 _a8170331806
082 _aZ000x54 G959s/2
245 _aSustainable development
_cedited by N.L. Gupta and R.K. Gurjar
260 _aJaipur
_bRawat
_c1993
300 _a2V.
500 _aVol.2.275p.
650 _aSustainable development --India
700 _aGurjar, R.K.
700 _aGupta, N.L.
999 _c335773
_d335773