TY  - BOOK
AU  - Lawlor,Steven C.
TI  - Computer information systems
SN  - 0030981913
U1  - 004 20
PY  - 1994///
CY  - Fort Worth
PB  - Dryden Press
KW  - Information technology
KW  - Computers
KW  - Computer software
N1  - Includes index
ER  -