A parser and analyzer for beginners : with diagrams and suggestive pictures /

Mode of access: Internet.

A grammatical analyzer : or, The derivation and definition of words with their grammatical classification for the use of schools and academies /

Mode of access: Internet.

An analyzer for radioactive gas /

An instrument that can continuously monitor air for tritium has been developed. It utilizes a flow type ionization chamber and a vibrating reed electrometer. A response of double normal background is produced by 9.4 x 10⁻⁵ [mu]c H³/cc air; the presently accepted MPC is 2.0 x 10⁻⁵ [mu]c H³/cc air. Its operation is completely automatic.

The manual of the Railway signal association. A compilation of the findings, conclusions, standards and specifications of the Railway signal association; made for the Board of direction by a committee consisting of H.S. Balliet, C.C. Rosenberg, W.J. Eck, chairman.

Mode of access: Internet.

Trooper Ross and Signal Butte,

Lettered on cover: General Charles King.

Regulations for U.S. military telegraph lines, U.S. signal corps /

Mode of access: Internet.

Professional papers of the Signal service, no. 1-16, 18.

No. 17 forms pt.2 (app.71) of the Annual report of the chief signal officer for the year 1885 (Annual report of the secretary of war ... 1885, vol. IV, pt. 2) It is issued also in the Congressional series, no. 2375 (49th Cong., 1st sess. House. Ex. doc.1, pt.2).

A photographic history, why America won the war : reproductions of authentic Signal corps and U. S. official photographs, secured under the auspices of the United States government /

Issued in parts.

Professional papers of the signal service.

Mode of access: Internet.

Optimization of traffic signal controls within equilibrium route choice models : final report to Illinois Department of Transpotation/

Cover title.

Liberia; or, The early history & signal preservation of the American colony of free negroes on the coast of Africa.

Mode of access: Internet.

American signal book, or, The United States telegraph vocabulary; being an appendix to Elford's marine telegraph signal book ... adapted to the use of the new semaphoric telegraph : to which is added the Boston Harbor signal book /

Mode of access: Internet.

The new semaphoric signal book in three parts: containing the marine telegraph system, with the appendix, the United States telegraph system, with the appendix, the United States telegraph vocabulary, embracing Marryatt's telegraph signal numbers, [as adopted by the British and French governments, at Lloyd's coffee house, London, and used at the Liverpool and Holyhead telegraph stations,] the whole adapted to the use of the semaphoric telegraph, and marine telegraph flags ...

Mode of access: Internet.

National signal timing optimization project : summary evaluation report /

"May 1982."

Operator's and organizational maintenance manual for signal generators AN/URM-52 (NSN 6625-00-556-8107), AN/URM-52A (NSN 6625-00-592-5742), AN/URM-52B (NSN 6625-00-965-1501).

"January 1977."