%0 Thesis %1 doerfert1980wirksamkeit %A Doerfert, Frank %D 1980 %K %T Zur Wirksamkeit typografischer und grafischer Elemente in gedruckten Fernstudienmaterialien

@phdthesis{doerfert1980wirksamkeit, added-at = {2023-12-14T16:23:57.000+0100}, author = {Doerfert, Frank}, biburl = {https://www.bibsonomy.org/bibtex/27bb4a4a350cf9d7fa7659e5e8decfb4e/admin}, dnbtitleid = {943186463}, interhash = {f765fde5a25cb614b9862e8fcddea8d9}, intrahash = {7bb4a4a350cf9d7fa7659e5e8decfb4e}, keywords = {}, school = {Uni Hagen}, timestamp = {2023-12-14T16:23:57.000+0100}, title = {Zur Wirksamkeit typografischer und grafischer Elemente in gedruckten Fernstudienmaterialien}, year = 1980 }