000 00311 am a2200121 a 4500
100 1 _aBack, E.A., Cotton, R.T.
245 1 _aCadelle
260 _aWashington
_c1926
300 _a1-41 p.
942 _2udc
_cB
440 _aUnited States Department of Agriculture. Department Bulletin No. 1428
901 _aS51369
999 _c108947
_d108947