000			00335nam a2200157Ia 4500
008			170101s1956 xx 000 0 und d
082			_a636.408 C22S
100			_aCARROLL, W.E
245		0	_aSwine production
250			_a2nd ed
260			_bN.Y. _c1956
300			_a496p
650			_aSWINE
653			_aSWINE
942			_2ddc _cB
999			_c4284 _d4284