003570000a22001330004500060000800000082001200008100002400020100002200044245003300066260003300099260000900132300000800141650007400149  a100  a576 KRU  aGillham, Nicholas W  aKrueger, Robert G  aIntroduction to Microbiology  aNew York, Mac Millan Company  c1973  a815  aMicrobiology/Microbial Physiology/ Microbial Genetics/ Virus Genetics