Health subject matter in natural sciences
By: by Claude S. Chappelear.
Series: Teachers college, Columbia university. Contributions to education,; no. 341
Publisher: Teachers college, Columbia university
Published: 1929
Place of publication: New York city
Language: eng
Number of pages: 108
Subjects: Health education; Science -- Study and teaching
Notes: "Textbooks ... used in the analysis": p. 6-7; Bibliography: p. 108.
Published also as thesis (Ph. D.) Columbia university.