000 00273nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aERACH BHARUCHA
245 0 _aTEXT BOOK OF ENVIRONMENTAL STUDIES
260 _bNil
260 _c2005
365 _b0.00
942 _cBK
999 _c165342
_d165342