The international (SI) metric system and how it works; new (SI) units and changes included

Saved in:
Bibliographic Details
Main Author: Hopkins, Robert A.
Format: Book
Language:English
Published: Tarzana, Calif., Polymetric Services, 1974, c1973
Edition:2d ed., rev.
Subjects:
Description
Physical Description:287 p. illus. 28 cm.
Bibliography:Includes bibliographical references.