000 00346nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSims, W.L.
245 _aQuality sweet corn production
260 _aCalifornia
260 _c1971
300 _a22 p.
440 _aNo. 557; California Agricultur
901 _pS20339
942 _cB
_2udc
999 _c131131
_d131131