000 00444nam a2200157Ia 4500
008 221007s9999 xx 000 0 und d
020 _a9788173715402
082 _a628
_bBHA
100 _aBharucha Erach
245 2 _aA Text Book of Environmental Studies for Undergraduate Course
250 _a1st
260 _aUniversity Press, Hyderabad
_bUniversity Press, Hyderabad
_c2008
300 _a276
650 _aEnvironmental Studie
942 _cBK
999 _c143
_d143