I~~rmationsverarbeitung: For-B 122.961 5 
schung 

K u n Z, Werner.-A Systems Analysis of the 
logic of research and information processes. 
Reasoning patterns in organic 'chemistry. 
Werner Kunz and Horst W.J. Rittel. /Mit 
Diagr./-München: Verl. Dokumentation 1977. 

80

74 S. 

(!nformationssysteme.5.)