Grundzüge einer Hygiene des Unterrichts
By: von Wilhelm Loewenthal
Series: Harvard medicine preservation microfilm project -- 04585
Publisher: J.F. Bergmann
Published: 1887
Place of publication: Wiesbaden
Language: ger
Number of pages: 152
Subjects: School children; Health and hygiene; School hygiene
Notes: Includes bibliographical references.

Access to portions of this material may be restricted.