1. Wacra - World Association for Case Method Research and Application
:Wacra - World Association for Case Method Research and Application : Conference program and Abstracts of Research Papers 1991 Annual International Conference June 30 - July 3, 1991. 1. ed. Berlin : Institut für Informatik, 1991. 77 s. [Copy count : 1, currently available 1, at library only 0]