Results of survey of elevator interlocks and analysis of elevator accident statistics.

Other author Dickinson, J. A.
Other author Oakes, C. E.
Format Microform
Publication Info[Washington?] : U.S. G.P.O., 1921.
Description30 pages ; cm.
Subjects

SeriesTechnologic Papers No. 202
General noteReuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
General note[With data by selected State, city, and county]
Citation/References note CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 2
Reproduction noteJoyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997. 11 x 15 cm. (CIS US Executive Branch Documents : no. C13.8-202)
Govt. docs number C 13.8:202

Availability

Library Location Call Number Status Item Actions
Joyner Microforms B300 CIS US EXEC MF C13.8-202 ✔ Available