TY - BOOK AU - Martin,E.Wainright AU - DeHayes,Daniel W. AU - Hoffer,Jeffrey A. AU - Perkins,William C. TI - Managing information technology what managers need to know SN - 0023767510 U1 - T/58.6 PY - 1994/// CY - New York PB - MacMillan Publishing Company KW - Management information systems. N1 - Notes Registration no: 28503 (1al) Notes Registration no: 28503 (1al) Includes index. Serials holdings B$$ 172.00 ER -