Matches in Library of Congress for { <http://lccn.loc.gov/31027176> ?p ?o. }
Showing items 1 to 18 of
18
with 100 items per page.
- 31027176 contributor B779955.
- 31027176 contributor B779956.
- 31027176 created "1931.".
- 31027176 date "1931".
- 31027176 date "1931.".
- 31027176 dateCopyrighted "1931.".
- 31027176 extent "1 p. l., 24 p. incl. tables, diagrs.".
- 31027176 isPartOf "United States. Bureau of Standards. Circular, no. 392".
- 31027176 issued "1931".
- 31027176 issued "1931.".
- 31027176 language "eng".
- 31027176 publisher "Washington, U.S. Govt. Print. Off.,".
- 31027176 subject "Clocks and watches.".
- 31027176 subject "QC100 .U555 no. 392".
- 31027176 subject "TS548 .G6 1931".
- 31027176 subject "Time Systems and standards.".
- 31027176 title "Testing of timepieces. Issued June 18, 1931.".
- 31027176 type "text".