000 00363nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a817800156x
082 _a628 R313
100 _aREDDY,M A.
245 0 _aTEXT BOOK OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
260 _aHyderabad
_bBS PUBLICATIONS
_c2007
300 _aviii+319p.,25x15Cms.
942 _cBK
_2DDC
999 _c35064
_d35064