000 00331nam a2200133Ia 4500
008 161001s1985 xx 000 0 und d
082 _a636.308.21 L17G
100 _aLand,R.B.
245 _aGenetics of reproduction in sheep
260 _aLondon
_bButterworths
_c1985
300 _a427
650 _aSheep-Breeding
942 _2ddc
_cC
999 _c3092
_d3092