Relativity
Subtitle: the special & the general theory : a popular exposition
By: by Albert Einstein ; authorized translation by Robert W. Lawson.
Edition: 3rd ed. --
Publisher: Ryerson Press
Published: 1920
Place of publication: Toronto
Language: eng
Number of pages: 138
Subjects: Relativity (Physics)
Other titles: The theory of relativity.
Notes: Spine title: The theory of relativity.

Bibliography: p. 133-134.

Includes index.