000 00330nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aParkinson.D. and Others
245 0 _aMethods for Studying The Ecology of Soil Micro Organism.
260 _aLondon.
_bInternational Biological Programme,
_c1971
300 _a116p.
942 _2ddc
999 _c10068
_d10068