TY  - BOOK
AU  - Hawryszkiewycz,I.T.
TI  - Introduction to systems analysis & design
SN  - 1740092805 :
U1  - 003 
PY  - 2001///
CY  - New Delhi
PB  - Prentice Hall
KW  - System analysis
KW  - System design
N1  - Includes bibliographical references and index
ER  -