000 00363nam a2200145Ia 4500
008 170101s1974 xx 000 0 und d
082 _a636.4 P66S
100 _aPOND, W.G
245 0 _aSwine production in temperate and tropical environments
260 _bSan Francisco, U.S.
_c1974
300 _a646p
650 _aSWINE
653 _aSWINE
942 _2ddc
_cB
999 _c57511
_d57511