000			00303nam a2200121Ia 4500
001			113707
008			170722s9999 xx 000 0 und d
100			_aSolomon, Maurice E.
245			_aPopulation dynamics /
260			_c1969.
490			_aInstitute of biologys studies in biology,18
942			_cGEN
999			_c77103 _d77103