00271nam a2200109Ia 4500008004100000041001200041100001600053245006700069260000600136650000600142700001300148221030s9999    xx            000 0 und d  aEnglish  aJ. Rumbaugh 0aObject- Oriented Modeling and Designcby J. Rumbaugh, M. Blaha  c0  aB  aM. Blaha