"Issued by Air Information, Signal Corps"--Cover title.Cover title: Instruments technical notes: instruction manual."Compiled from United States specifications corrected to March 1, 1918."Mode of access: Internet
At head of title: War dept. Office of the chief signal officer, 1916.Mode of access: Internet
Includes index.First ed. published in 1938 under title, Aircraft navigation manual, as H. O. pub. no...
Description based on: Vol. 1 = no. 3 (Mar. 15, 1920); title from cover.Each no. has also a distincti...
Cover title: American engineers & surveyors instruments.Mode of access: Internet
On verso of t.-p. : First printing, October, 1917 ... third printing, March, 1918.Mode of access: In...
"July, 1917."At head of title: War Department. Office of the Adjutant General.Mode of access: Intern...
Mode of access: Internet.Description based on: Sept. 1, 1939; title from caption
Cover title: Gurley's Manual: American engineers' and surveyors' instruments.Mode of access: Interne...
"Excerpts from Federal aviation regulations for use with Instrument flying, 7th edition" (20 p.) ins...
Cover title: Gurley's manual: American engineers' and surveyors' instruments.Mode of access: Interne...
At head of title: War Department. Office of the Chief Signal Officer.Mode of access: Internet
Cover-title."Reprinted from the World's almanac for 1911.Mode of access: Internet
First edition, 1917, has title: Modern piano tuning and allied arts."Bibliographical note": p. 282-2...
Lettered on cover: Navy department. Bureau of aeronautics. N. Aer. 101. Manual of Bureau of aeronaut...
Prepared under the direction of the Chief of the Air Corps. At head of cover title: Restricted.Inclu...
At head of title: War dept. Office of the chief signal officer, 1916.Mode of access: Internet
Includes index.First ed. published in 1938 under title, Aircraft navigation manual, as H. O. pub. no...
Description based on: Vol. 1 = no. 3 (Mar. 15, 1920); title from cover.Each no. has also a distincti...
Cover title: American engineers & surveyors instruments.Mode of access: Internet
On verso of t.-p. : First printing, October, 1917 ... third printing, March, 1918.Mode of access: In...
"July, 1917."At head of title: War Department. Office of the Adjutant General.Mode of access: Intern...
Mode of access: Internet.Description based on: Sept. 1, 1939; title from caption
Cover title: Gurley's Manual: American engineers' and surveyors' instruments.Mode of access: Interne...
"Excerpts from Federal aviation regulations for use with Instrument flying, 7th edition" (20 p.) ins...
Cover title: Gurley's manual: American engineers' and surveyors' instruments.Mode of access: Interne...
At head of title: War Department. Office of the Chief Signal Officer.Mode of access: Internet
Cover-title."Reprinted from the World's almanac for 1911.Mode of access: Internet
First edition, 1917, has title: Modern piano tuning and allied arts."Bibliographical note": p. 282-2...
Lettered on cover: Navy department. Bureau of aeronautics. N. Aer. 101. Manual of Bureau of aeronaut...
Prepared under the direction of the Chief of the Air Corps. At head of cover title: Restricted.Inclu...
At head of title: War dept. Office of the chief signal officer, 1916.Mode of access: Internet
Includes index.First ed. published in 1938 under title, Aircraft navigation manual, as H. O. pub. no...
Description based on: Vol. 1 = no. 3 (Mar. 15, 1920); title from cover.Each no. has also a distincti...