Author: Commerce Department / Publish Year Decade: 1940 - 1949 / Sudoc Stem: C 4.38 - Blacklight Search Results

Start Over Author Commerce Department Publish Year Decade 1940 - 1949 Sudoc Stem C 4.38

1. Magnetograms, Cheltenham, Md.. Jan.-June 1946.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: 1947
SuDoc number:: C 4.38:C 46.1