000 00326 am a2200121 a 4500
100 1 _aMorse, W.J.
245 1 _aCowpeas culture and varieties
260 _aWashington
_c1920
300 _a1-26 p.
942 _2udc
_cB
440 _aCulture United States Department of Agriculture. Farmers Bulletin No. 1148
901 _aS48914
999 _c105077
_d105077