Die erfolgreiche Kontaktschule
By: Jörg Nimmergut ; [Ill., Günter Kramer].
Series: Kompaktwissen ;; Nr. 36
Publisher: Heyne
Published: 1974
Place of publication: Originalausg.--München
Language: ger
Number of pages: 173
Subjects: Interpersonal relations -- Problems, exercises, etc.