At head of title: U.S. Department of Commerce. Bureau of Standards."Issued July 16, 1931."Includes bibliographical references (p. 20-22).Mode of access: Internet
At head of title: Department of Commerce. Bureau of Standards."Issued June 21, 1922."Mode of access:...
Running title: Specification for rubber hot-water bottles..<Issued June 13, 1925>George K. Burgess, ...
At head of title: U.S. Department of Commerce. R.P. Lamont, secretary. Bureau of Foreign and Domesti...
Issued as part of Technologic Papers of the Bureau of Standards, Volume 21, 1926-27. Prior to Vol. 1...
At head of title: U.S. Department of Commerce. Harry L. Hopkins, secretary. Bureau of Foreign and Do...
At head of title: U.S. Department of Commerce, Daniel C. Roper, secretary. Bureau of Foreign and Dom...
Running title: Specification for rubber goods.<Issued July 6, 1925>George K. Burgess, director.Mode ...
At head of title: U.S. Department of Commerce. Bureau of Standards."Issued December 7, 1931."Mode of...
At head of title: Department of commerce. Bureau of standards.Mode of access: Internet
Includes tables."Issued February 29, 1920."Includes bibliographical references.Mode of access: Inter...
Superseding 3d Edition, July 19, 1915."Issued September 28, 1921."Mode of access: Internet
Running title: Specification for rubber valves.<Issued June 15, 1925>George K. Burgess, director.Mod...
At head of title: U.S. Department of Commerce. Bureau of Standards.(With subject and author indexes,...
A history of the Rubber Reclaimers Association.Bibliography: p. 229-237.Mode of access: Internet
At head of title: U.S. Department of Commerce. Daniel C. Roper, secretary. Bureau of Foreign and Dom...
At head of title: Department of Commerce. Bureau of Standards."Issued June 21, 1922."Mode of access:...
Running title: Specification for rubber hot-water bottles..<Issued June 13, 1925>George K. Burgess, ...
At head of title: U.S. Department of Commerce. R.P. Lamont, secretary. Bureau of Foreign and Domesti...
Issued as part of Technologic Papers of the Bureau of Standards, Volume 21, 1926-27. Prior to Vol. 1...
At head of title: U.S. Department of Commerce. Harry L. Hopkins, secretary. Bureau of Foreign and Do...
At head of title: U.S. Department of Commerce, Daniel C. Roper, secretary. Bureau of Foreign and Dom...
Running title: Specification for rubber goods.<Issued July 6, 1925>George K. Burgess, director.Mode ...
At head of title: U.S. Department of Commerce. Bureau of Standards."Issued December 7, 1931."Mode of...
At head of title: Department of commerce. Bureau of standards.Mode of access: Internet
Includes tables."Issued February 29, 1920."Includes bibliographical references.Mode of access: Inter...
Superseding 3d Edition, July 19, 1915."Issued September 28, 1921."Mode of access: Internet
Running title: Specification for rubber valves.<Issued June 15, 1925>George K. Burgess, director.Mod...
At head of title: U.S. Department of Commerce. Bureau of Standards.(With subject and author indexes,...
A history of the Rubber Reclaimers Association.Bibliography: p. 229-237.Mode of access: Internet
At head of title: U.S. Department of Commerce. Daniel C. Roper, secretary. Bureau of Foreign and Dom...
At head of title: Department of Commerce. Bureau of Standards."Issued June 21, 1922."Mode of access:...
Running title: Specification for rubber hot-water bottles..<Issued June 13, 1925>George K. Burgess, ...
At head of title: U.S. Department of Commerce. R.P. Lamont, secretary. Bureau of Foreign and Domesti...