000 | 00350 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aPaul, A.B. | |
245 | 1 | _aTreatment of hedging in commodity market regulation | |
260 |
_aWashington _c1976 |
||
300 | _a1-27 p. | ||
942 |
_2udc _cB |
||
440 | _aTreatment United States Department of Agriculture.Technical Bulletin No. 1538 | ||
901 | _aS28018 | ||
999 |
_c106489 _d106489 |