00500nam a2200145Ia 4500008004100000082002900041100002700070245004000097260005300137300001000190650001800200942000700218952011200225999001700337140113s9999    xx            000 0 und d  a578.085:579.25(047.1) N9  a"Tewari,  J. P. et al"  aAdvances in microbial biotechnology  b"New Delhi : A.P.H publishing corporation, 1999"  a567p.  aBiotechnology  cBK  00104070aKYMbKYMd2014-01-13l0o578.085:579.25(047.1) N9pKBK3338r2014-01-13 00:00:00w2014-01-13yBK  c63928d63928