000			00363nam a2200133Ia 4500
008			210101s1970 xx 000 0 eng d
082			_a639.9 A 25 I
100			_aAndrewartha, H.G.
245		0	_aIntroduction to the study of animal population
260			_aBritain _bELBS& Chapman & Hall _c1970
300			_a283
650			_aAnimal Populations
942			_2ddc _cBK
999			_c4383 _d4383