Precision laboratory standards of mass and laboratory weights
By: [by] T. W. Lashof and L. B. Macurdy.
Contributors: Macurdy, L. B., joint author.
Publisher: U.S. Govt. Print. Off.
Published: 1954
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: Standards of mass.; Weights and measures -- United States.
Notes: "Supersedes Circular 3, in part."