000 002870000a22001330004500
060 _a100
082 _a631.41 WAK
100 _aWakesman, Selman A
245 _aPrinciples of Soil Microbiology
260 _aBailliero Tindall & Co.
260 _c1931
300 _a260
942 _cBK
999 _c222618
_d222618