Corrections applied by the National Geodetic Survey to precise leveling observations
By: Emery I. Balazs, Gary M. Young.
Contributors: Young, Gary M. 1943-; National Geodetic Survey (U.S.).
Series: NOAA technical memorandum NOS NGS -- 34.
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey; For sale by the National Geodetic Information Center
Published: 1982
Place of publication: Rockville, Md
Language: eng
Number of pages: 12
Subjects: National Geodetic Survey (U.S.).; Leveling -- United States.
Notes: "National Geodetic Survey."

"June 1982."

Bibliography: p. 11-12.