00356nam a2200133Ia 4500008004100000020001500041041001200056100001300068245007100081260003900152300000800191650000700199700001600206221030s9999    xx            000 0 und d  a8177583724  aEnglish  aG. Booch 4aThe Unified Modeling Language User Guidecby G. Booch, J. Rumbaugh  bPearson EdcuationaNew Delhic2013  a504  aIT  aJ. Rumbaugh