TY  - BOOK
AU  - Hawryszkiewycz, Igor
TI  - Introduction to systems analysis and design
SN  - 8120316703
U1  - 004.21 
PY  - 2001///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - System Analysis
KW  - System Design
N1  - ;Include bibliographical references and index
ER  -