Posture and physical fitness
By: by Armin Klein, M.D., and Leah C. Thomas.
Contributors: Thomas, Leah C.
Series: United States. Children's Bureau. Bureau publication; no. 205
Publisher: U.S. Govt. Print. Off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 45
Subjects: Posture.; School children.
Notes: At head of title: United States. Department of Labor. W. N. Doak, secretary. Children's Bureau. Grace Abbott, chief.