000 00311 am a2200121 a 4500
245 1 _aHow to build up worn out soils
260 _aAlabama
_c1905
300 _a1-15 p.
100 1 _aCarver, G.W.
942 _2udc
_cB
440 _aSoils Tuskegee Agriculturl Experiment Station. Bulletin No. 6
901 _aS53742
999 _c111665
_d111665