Betty L. Oberholtzer
Identifiers
- Open LibraryOL15522369A
Top Subjects
- Bibliography (2)
- United States. National Bureau of Standards (2)
Books by Betty L. Oberholtzer
Total count: 2
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Publications of the National Bureau of Standards, 1966-1967(With key word and author indexes)National Bureau of Standards ; for sale by Supt. Docs., U.S. Govt. Print. Off.1969-01-01
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Publications of the National Bureau of Standards, 1968-1969a compilation of abstracts and key word author indexesNational Bureau of Standards ; for sale by the Supt. Docs., U.S. Govt. Print. Off.1970-01-01