Media type: Book Title: Changing roles / comp. and ed. by Joan Moessner Teacher's book imprint: Paderborn: Schöningh, 1984 Published in: Changing roles / comp. and ed. by Joan Moessner ; Teacher's book Extent: 79 S. Language: English ISBN: 3506410288 RVK notation: HD 236 : Besonderes Origination: Footnote: