00265nam a2200097Ia 4500008004100000082001800041100002000059245004600079260003400125300000800159140113s9999    xx            000 0 und d  a576.8:63   L4  a"Mahanta, K.C."  aFundamentals of Agricultural Microbiology  a1974bOxford & IBHcNew Delhi  a416