我的图书馆

     
可用条款限制搜索
UNKNOWN
作者 Hopkins, Robert A.

题名 The international (SI) metric system and how it works : new (SI) units and changes included / [by Robert A. Hopkins.

出版资料 Tarzana, Calif : AMJ Pub. Co, 1973]

复本

馆藏地 索书号 处理状态
 IU 2nd Floor  QC92.U54 H66    AVAILABLE
载体形态 281 p : illus ; 28 cm.
Bibliography Includes bibliographical references.
主题 Metric system -- United States.
Weights and measures -- United States.