TY  - BOOK
AU  - Szymanski,Robert A.
AU  - Szymanski,Donald P.
AU  - Pulschen,Donna M.
TI  - Computers and information systems
SN  - 0024187674
U1  - 004 SZY 1995 
PY  - 1995///
CY  - Englewood Cliffs, NJ
PB  - : Prentice Hall
KW  - Computers
KW  - Computer software
N1  - Includes index
ER  -