000 00378 am a2200121 a 4500
100 1 _aJohnson, A.C.
245 1 _aEffects of futures trading on price performance in the cash onion market, 1930-68
260 _aWashington
_c1973
300 _a1-79 p.
942 _2udc
_cB
440 _aOnion Unite States Department of Agriculture. Technical Bulletin No. 1470
901 _aS22914
999 _c109219
_d109219