@book{Cathomen.1996, address = {Bergisch-Gladbach}, author = {Cathomen, Ivo}, interhash = {bf5a091e2c2cb4853a177188e177b27a}, intrahash = {3f6e86f02da7064c56bb23e28655a2f1}, isbn = {3890125166}, publisher = {Eul}, title = {Der Lebenszyklus von Interorganisationssystemen}, year = 1996 }