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008 180809s2013 ||||||||||||||||| ||und|d
020 _cINR 250.00
040 _aAVIT
041 _aENGLISH
100 _aRAVI KRISHNAN,A
110 _bBioscience
245 0 _aEnvironmental Science And Engineering
_cRAVI KRISHNAN,A
250 _a9TH ED 2013
260 _bSRI KRISHNA PUB.,
_c2013
650 _aBioscience
942 _cBK
999 _c65027
_d65027