TY - BOOK ED - United States. TI - Rules and regulations of the secretary of agriculture under the Grain futures act AV - HG6047.G3 U6 1935 PY - 1935///] CY - [Washington PB - U.S. Govt. print. off. KW - Grain trade KW - United States N1 - Cover-title; At head of title: U.S. Dept. of agriculture. Grain futures administration ER -