000 00487nam a2200157Ia 4500
008 140208s9999 xx 000 0 und d
044 _aU.S.A.
080 _a635.217 L838P
100 _aLombard, P.M.
245 _aPotato production in the Northeastern and Northcentral States
_cP.M. Lombard, B.E. Brown and T.P. Dykstra
260 _bU.S. Department of Agriculture
_aWashington
_c1949
300 _a70p.; 24cm.
700 _aBrown, B.E.
700 _aDykstra, T.P.
942 _2udc
_cPB
999 _c19507
_d19507