00283nam a22001097a 4500003000400000008004100004082001600045100001700061245004400078260004200122300000900164OSt240218b        |||||||| |||| 00| 0 eng d  a589.9bS12F  aSalle, A. J.  aFundamental principles of bacteriology   TTata McGrow hill Publishing Co.c1973  a1094