You don't have to exercise!
Subtitle: Rest begins at forty.
Edition: 1st ed.
Publisher: Doubleday, Doran and Co.; Doubleday, Doran and Company, inc.
Published: 1942
Place of publication: Garden City, N.Y
Language: eng
Number of pages: 207
Subjects: Exercise; Rest
Notes: At head of title: Peter J. Steincrohn, M.D.