Call Number (LC) Title Results
GP1.9-1 Determination of fiber content of paper; results of cooperation work on microscopical analysis of paper under directions of Public Printer. 1
GP1.9-1.D Determination of fiber content of paper; results of cooperation work on microscopical analysis of paper under directions of Public Printer 1
GP 1.9:2 Tentative specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers
Tentative specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers. 		3
GP1.9-2 Tentative specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers. 1
GP1.9-2.D Tentative specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers 1
GP 1.9:3 Technical investigations made by Division of Tests and Technical Control; address delivered before Washington Club of Printing House Craftsmen, Washington, D.C
Technical investigations made by Division of Tests and Technical Control; address delivered before Washington Club of Printing House Craftsmen, Washington, D.C. 		3
GP1.9-3 Technical investigations made by Division of Tests and Technical Control; address delivered before Washington Club of Printing House Craftsmen, Washington, D.C. 1
GP1.9-3.D Technical investigations made by Division of Tests and Technical Control; address delivered before Washington Club of Printing House Craftsmen, Washington, D.C. 1
GP 1.9:4 Proposed specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers
Proposed specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers. 		3
GP1.9-4 Proposed specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers. 1
GP1.9-4.D Proposed specifications for bond and ledger papers and classified tabulation of tests on samples submitted by paper manufacturers 1
GP 1.9:5 Training and research at Government Printing Office; address by Hon. George H. Carter, Public Printer of U.S., at 43rd annual convention of United Typothetae of America, Washington, D.C., Sept. 17, 1929
Training and research at Government Printing Office; address by Hon. George H. Carter, Public Printer of U.S., at 43rd annual convention of United Typothetae of America, Washington, D.C., Sept. 17, 1929. 		3
GP1.9-5 Training and research at Government Printing Office; address by Hon. George H. Carter, Public Printer of U.S., at 43rd annual convention of United Typothetae of America, Washington, D.C., Sept. 17, 1929. 1
GP1.9-5.D Training and research at Government Printing Office; address by Hon. George H. Carter, Public Printer of U.S., at 43rd annual convention of United Typothetae of America, Washington, D.C., Sept. 17, 1929 1
GP 1.9:6 Necessity for research in printing industry; address by Hon. George H. Carter, Public Printer of U.S., at World Conference of Printing Industries, under auspices of American Society of Mechanical Engineers, Carnegie Institute of Technology, Pittsburgh, Pa., Nov. 7, 1929
Necessity for research in printing industry; address by Hon. George H. Carter, Public Printer of U.S., at World Conference of Printing Industries, under auspices of American Society of Mechanical Engineers, Carnegie Institute of Technology, Pittsburgh, Pa., Nov. 7, 1929. 		3
GP1.9-6 Necessity for research in printing industry; address by Hon. George H. Carter, Public Printer of U.S., at World Conference of Printing Industries, under auspices of American Society of Mechanical Engineers, Carnegie Institute of Technology, Pittsburgh, Pa., Nov. 7, 1929. 1
GP1.9-6.D Necessity for research in printing industry; address by Hon. George H. Carter, Public Printer of U.S., at World Conference of Printing Industries, under auspices of American Society of Mechanical Engineers, Carnegie Institute of Technology, Pittsburgh, Pa., Nov. 7, 1929 1
GP 1.9:7 Analyses of some English bookbinding leathers
Analyses of some English bookbinding leathers. 		3
GP1.9-7 Analyses of some English bookbinding leathers. 1
GP1.9-7.D Analyses of some English bookbinding leathers 1