Mainspring: the grassroots story of human progress
Subtitle: what is means to you and me and how not to prevent it.
By: Based on the general theme of Rose Wilder Lane's book The discovery of freedom; retold in condensed form and augmented with other material.  Illus. by Robert F. Irwin.
Publisher: Talbot Books
Published: 1947
Place of publication: Detroit
Language: eng
Number of pages: 236
Subjects: Lane, Rose Wilder, 1886-1968; Liberty
Notes: Bibliography: p. 281-288.