Primer of hygiene
Subtitle: being a simple textbook on personal health and how to keep it
By: by John W. Ritchie ... and Joseph S. Caldwell ...  illustrated by Karl Hassman and Hermann Heyer.
Contributors: Caldwell, Joseph Stuart, 1878- joint author.
Series: New-world health series, book I
Publisher: World book company
Published: 1910
Place of publication: Yonkers-on-Hudson, N.Y
Language: eng
Number of pages: 184
Subjects: Physiology; Hygiene -- Juvenile literature
Genres: Juvenile literature.
Notes: Bibliography: p. 180.