TY  - BOOK
AU  - Hawryszkiewyes, I. T.
TI  - Introduction to system analysis and design
SN  - 9781740092807
U1  - 004.338 
PY  - 2001///
CY  - New York
PB  - Prentice Hall
KW  - Computer science
KW  - Systems analysis
KW  - System design
ER  -