000 00406nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSchlenker, T.S., Baldwin, E.D.
245 _aSwine production and marketing trends and patterns (33 counties in Ohio)
260 _aWooster
260 _c1978
300 _a22 p.
440 _aNo. 243; Ohio Agricultural Res
901 _pS31178
942 _cB
_2udc
999 _c135189
_d135189