000 00271nam a22001337a 4500
020 _a9789386479891
082 _a631.46
_bSUB
100 _aSubba Rao N S
245 _aSoil Microbiology
250 _a5
260 _aMEDTECH
_c2018
300 _a411p;
942 _cREF
999 _c372643
_d372643