003220000a22001210004500060000800000082001600008100001700024245004600041260005100087260000900138300000800147650004500155  a100  a630.276 MAH  aMahanta, K C  aFundamentals of agricultural microbiology  aCalcutta, Oxford & IBH publishing co. pvt. ltd  c1969  a416  aAgricultural microbiology/ Microbiology/