000 00342nam a2200145Ia 4500
008 150420s9999||||xx |||||||||||||| ||und||
082 _aCHA
100 _a"Chatterji,A.K."
245 _aIntroduction to Environmental Biotechnology
250 _a2003
260 _bNarosa Pub.
300 _aCHA
600 _aLife Science
942 _2ddc
_cBK
999 _c7862
_d7862