898 resultados para PD control
Resumo:
Vol. 1. Hearings, January 3 to February 21, 1919.- -v. 2. Appendix. Hearings before the Joint Subcommittee on Interstate and Foreign Commerce, November 20, 1916 to May 9, 1917.-- v. 3. Appendix. Hearing before the Joint Subcommittee on Interstate and Foreign Commerce, November 1, 1917 to December 19, 1917.
Resumo:
"Serial no. 90-49."
Resumo:
Part 1. Alternating-current control devices and assemblies.--Part 2. Alternating-current controllers.--Part 3. Direct-current controllers.
Resumo:
Hearings held March 3-
Resumo:
Cover title.
Resumo:
" November 1988."
Resumo:
"A summary report, January 1989."
Resumo:
Mode of access: Internet.
Resumo:
"B-246404"--P. 1.
Resumo:
"B-241519."
Resumo:
"B-246089"--P. [1].
Resumo:
"B-221498"--P. 1.
Resumo:
"B-225282."
Resumo:
"B-214392"--Prelim. leaf [1]
Resumo:
Issued jointly with the Office of Research and Development, EPA.