TY - BOOK AU - Gore, Marvin AU - I. Stubbe, John W. TI - Elements of systems analysis SN - "0-697-00738-3" AV - HF5548.2 .G67 PY - 1988/// CY - USA PB - Wm. C. Brown Publishers KW - 1. Management Information Systems 2. Systems analysis -data processing 3. Business -data processing KW - "Y" N1 - "N" ER -