Research In Systems Analysis And Design: Models And Methods 4th Sigsand/Plais Eurosymposium 2011, Gdaã¢A¬A!Ãa¢Ãƒa âE A!Ãa«Sk, Poland, September 29, 2011, Revised Selected Papers 1st Edition
Research In Systems Analysis And Design: Models And Methods 4th Sigsand/Plais Eurosymposium 2011, Gdaã¢A¬A!Ãa¢Ãƒa âE A!Ãa«Sk, Poland, September 29, 2011, Revised Selected Papers 1st Edition