Variation of the line of sight in the NI 002 leveling instrument due to temperature change
By: Heinz Poetzschke.
Contributors: United States. National Ocean Service.
Series: NOAA technical memorandum NOS NGS -- 38.
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service; For sale by the National Geodetic Information Center, NOAA
Published: 1983
Place of publication: Rockville, Md
Language: eng
Number of pages: 13
Subjects: Leveling -- Instruments.
Notes: Distributed to depository libraries in microfiche.

"April 1983."