The Online Books Page

Books by Donald S. Colby:

Books in the extended shelves:

• Colby, Donald S.: Determining the effects of gasoline price on use of metals in automobile manufacture (U.S. Bureau of Mines, 1974), also by Phillip N. Yasnowsky and United States Bureau of Mines (page images at HathiTrust)
• Colby, Donald S.: Mineral resource valuation for public policy (Bureau of Mines, 1969), also by David B. Brooks (page images at HathiTrust)
• Colby, Donald S.: Natural-gas statistics, 1936-50 (U.S. Dept. of the Interior, Bureau of Mines, 1952), also by B. E. Oppegard (page images at HathiTrust)
• Colby, Donald S.: Natural gasoline and cycle plants in the United States, January 1, 1950 (U.S. Dept. of the Interior, Bureau of Mines, 1950), also by E. M. Seeley (page images at HathiTrust)
• Colby, Donald S.: Natural-gasoline and cycle plants in the United States, January 1, 1952 (U.S. Dept. of the Interior, Bureau of Mines, 1952), also by E. M. Seeley (page images at HathiTrust)

Find more by Donald S. Colby at your library, or elsewhere.