TY  - BOOK
AU  - Whitten,Jeffrey L.
AU  - Bentley,Lonnie D.
TI  - Introduction to systems analysis and design
SN  - 9780071078733
U1  - 004.21 
PY  - 2008///
CY  - New York
PB  - McGraw-Hill, 
KW  - System analysis
KW  - System design
N1  - Includes glossary and index
ER  -