000 00329nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
100 _aHarrington, J.D.
245 _a1970 potato variety trials
260 _aPennsylvania
260 _c1971
440 _aNo. 318; Pennsylvania Agricult
901 _pS29069
942 _cB
_2udc
999 _c114939
_d114939