000 00355nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aPAR-M
_b576
100 _aParkinson, D, Ed., et al.
245 0 _aMethods for studying the ecology of soil micro-organisms
260 _a Oxford
_bBlackwell Publishers
_c1971
650 _aMicrobes; Biology
942 _cBK
999 _c30323
_d30323