000 00297nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a577.14 BHA
100 _aBharucha ( Erach )
245 _aText Book of Environment studies
260 _aNY
_bUniversity Press
365 _cRS
999 _c185934
_d185934