Nutrition work for preschool children
By: by Agnes K. Hanna ...
Contributors: Hanna, Agnes K.
Series: Bureau publication; no. 138
Publisher: Govt. print. off.
Published: 1924
Place of publication: Washington
Language: eng
Number of pages: 25
Other titles: Preschool children
Notes: At head of title: U. S. Department of labor.  James J. Davis, secretary.  Children's bureau.  Grace Abbott, chief.