000 00417 a2200133 4500
100 1 _aRankin, W.H., Stuart, A.D.
245 1 _aSoil fertility and cultural practice in small grain production
260 _aRaleigh
_c1956
300 _a1-15 p.
440 _aNorth Carolina Agricultural Experiment Station. Circular No. 399
650 _aSoil, Fertility, Cultural, Practices, Grain
942 _2udc
_cB
901 _a51369
999 _c54254
_d54254