00940cam a22002771a 4500 agr32000024 DLC 20260227110951.0 790615s1932 dcuad s f000 0 eng agr32000024 (OCoLC)5070558 DLC OCl OCoLC DNAL DLC premarc HD9036 .H6 1 Ag84C no.201 E700 Hoffman, G. Wright (George Wright), 1896- Future trading and the cash-grain markets / by G. Wright Hoffman. Washington, D.C. : U.S. Dept. of Agriculture, 1932. 56 p. : ill., charts ; 23 cm. Circular / United States Department of Agriculture ; no. 201 Cover title. Contribution from Grain Futures Administration. Grain trade United States. Circular (United States. Department of Agriculture) ; no. 201. 9458 9458