TY - BOOK AU - Dickson,Gary W. AU - Wetherbe,James C. TI - Management of information systems casebook T2 - McGraw-Hill Series in Management Information Systems SN - 007016827X PY - 1985/// CY - New York PB - McGraw-Hill Book Company KW - Systemy informacyjne zarządzania KW - studium przypadku KW - kaba ER -