Testing of weighing equipment
By: by Ralph W. Smith.  Issued January 31, 1945.
Series: U. S. National bureau of standards.  National bureau of standards handbook H37
Publisher: U.S. Govt. print. off.
Published: 1945
Place of publication: Washington
Language: eng
Number of pages: 184
Subjects: Weighing instruments.; Scales (Weighing instruments)
Notes: At head of title: U. S.  Dept. of commerce.  Jesse H. Jones, secretary, National bureau of standards.  Lyman J. Briggs, director...