00442nam a2200181Ia 4500008004100000020001500041082001400056100002500070245001700095250000600112260004500118300000800163650001800171650001800189653001700207700001700224700001900241170901s1986    xx            000 0 und d  a0070492344  a576bP32M  aPelczar, Michael, J. 0aMicrobiology  a5  aNew YorkbMcGraw Hill Book Companyc1986  a918  aLife sciences  aPure Sciences  aMicrobiology  aChan, E.C.S.  aKrieg, Noel R.