000 00314nam a2200133Ia 4500
008 161001s1933 xx 000 0 und d
082 _a636.5 M30E
100 _aMandeville,Paul
245 _aEggs
260 _aUSA
_bProgress Publications
_c1933
300 _a304+vp
650 _aPoultry Breeding
942 _2ddc
_cC
999 _c1972
_d1972