000 00353nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aParker, E.R., Batchelor, L.D.
245 _aEffect of fertilizers on orange yields
260 _aBerkeley
_c1942
300 _a1-39 p.
440 _aCalifornia Agricultural Exper
901 _a25543
942 _cB
_2udc
999 _c4846
_d4846