000 00396nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aShaudys, E.T.
245 _aLabour, equipment and costs of using rotational grazing and green chop pasture s
260 _aWooster
260 _c1961
300 _a20 p.
440 _aNo. 878; Ohio Agricultural Exp
901 _pS8431
942 _cB
_2udc
999 _c126387
_d126387