000 00333nam a2200121Ia 4500
008 170101s1980 xx 000 0 und d
082 _a636.5 ENS
100 _aEnsminger M. E.
245 0 _aPoultry Science (Animal Agricultute Series)
260 _bThe Interstate Printers & Publishers
_c1980
300 _a502 p.
942 _2ddc
_cB
999 _c765266
_d765266