000 00440nam a22001577a 4500
005 20240719051245.0
008 240719b |||||||| |||| 00| 0 eng d
020 _a81-7835-211-7
041 _aeng
082 _a363.7
_bBHA/E
100 _aBhargav, Gopal
245 _aEnvironmental challenges and sustainable future
_c / by Gopal Bhargav
260 _aNew Delhi:
_b Kalpaz Publications ;
_c2003.
300 _aviii,297p.
942 _cBK
999 _c27355
_d27355