Major statistical series of the U.S. Department of Agriculture ; how they are constructed and used. - U.S. Dept. of Agriculture (Washington, 1957)
Prepared under the supervision of the Handbook Committee representing Agricultural Marketing Service, Agricultural Research Service, Farmer Cooperative Service, and Foreign Agricultural Service.
Keywords: Agriculture -- Stat; Agriculture -- Stat. -- Methodology; Agriculture -- U.S. Statistics; United States Dept. of Agriculture -- Bibl