00330nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100001700090245001800107260003900125300000800164546001200172STCL150610s9999 xx 000 0 und d a9789327224542 aSTCLbENcSTCL 222 aSingh, R. P. aMicrobiology  bKalyani PublishersaLudhianac2014 a886 aEnglish