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008 110707s9999 xx 000 0 und d
100 _aDilip Kumar Markandey and Neelima Rajavaidya
245 _aEnvironmental biotechnology
260 _c2004
_bAPH Publishing Corporation, New Delhi
942 _cBK
999 _c676
_d676
952 _w2011-07-18
_p1392
_r2011-07-18
_40
_eAbhijith Book House
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_bCOVAS
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_d2011-07-18
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952 _p1393
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_eAbhijith Book House
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_bCOVAS
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_o660.6 DIL/EN
_d2011-08-12
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_aCOVAS