@article{21334, author = "Ogrissek, Rudi and ICA and 11th International Cartographic Conference Warsaw, Poland, july 29. - August 4. 1982", title = "On the Importance of Psychic Processis in Map Use - a Model of the Connections between Map Utilization and Psychic Conditions. 11th International Cartographic Conference Warsaw, Poland, July 29 - August 4. 1982 ", year = "1982", note = "1 sv.", }