000 00578nam a2200193Ia 4500
008 170901s1958 xx 000 0 und d
082 _a636.4
_bF60P
100 _aClausen, Hjalmar
245 0 _aPig Breeding, recording and progeny testing in European countries
260 _aRome
_bFood and Agriculture Organization of the United Nations
_c1958
300 _a128
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aBreeding
653 _aEurope
653 _aPigs
700 _aGerwig, Claude
942 _2ddc
_cBK
999 _c16954
_d16954