000 00392nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aTompkin, J. Robert
245 _aResource use on four types of 160-acre farms in West Central Ohio, 1956
260 _aWooster
260 _c1961
300 _a20 p.
440 _aNo. 885; Ohio Agricultural Exp
901 _pS8438
942 _cB
_2udc
999 _c132141
_d132141