000 00301 a2200133 4500
080 _a631.46
_bB 955 M
245 1 _aMicro-organisms in the soil
_cby A. Burges
260 _aLondon
_c1958
650 _aMicro-Organisms
650 _aSoil
100 1 _aBurges, A.
_d
300 _a188 p.
901 _a67327
999 _c44383
_d44383