00382nam a2200145   450000100060000000300030000600500170000900800410002603500190006703500180008605000210010410000230012524500600014826000280020817920UR20220428190752.0061103|||||||||||||||||||||||||||||||| d  a(janium) 17909  a(janium)17909 4aT58.6b.W97 19901 aWysocki, Robert K.10aInformation systemsb : management principles in action  bJohn Wiley & Sonsc1990