prepared for the use of the Joint Economic Committee, Congress of the United StatesU.S. Govt. Print. Off. : For sale by the Supt. of Docs., U.S. Govt. Print. Off.1986
prepared for the use of the Subcommittee on Agriculture and Transportation of the Joint Economic Committee, Congress of the United StatesU.S. Govt. Print. Off. : For sale by the Supt. of Docs., U.S. Govt. Print. Off.1986