000 00397nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMason, L.
245 _aCorn forage as affected by plant population, nitrogen rate and hybrid on olivier
260 _aBaton Rouge
260 _c1974
300 _a23 p.
440 _aNo. 677; Louisiana, Agricultur
901 _pS22958
942 _cB
_2udc
999 _c119015
_d119015