000			00361nam a2200133Ia 4500
008			161001s1955 xx 000 0 und d
082			_a636.089.266.3 L44F
100			_aLaing,J.A
245			_aFertility and infertility in the domestic animals
260			_aLondon _bBailliere, Tindall and Cox _c1955
300			_a256p.
650			_aFertility
942			_2ddc _cC
999			_c3760 _d3760