Das Lehrverhältnis, im besonderen die rechtlichen Grundlagen und die Entstehung
By: Karl Strässle.
Publisher: Schulthess Polygraphischer Verlag
Published: 1975
Place of publication: Zürich
Language: ger
Number of pages: 81
Subjects: Apprentices -- Switzerland.
Notes: Bibliography: p. vii-x.
Originally presented as the author's thesis, Zürich.