TY  - GEN
AU  - Whitten, Jeffrey L.
AU  - Bentley, Lonnie D.
TI  - Systems analysis and design methods
SN  - 0071148744
U1  - 005.1 
PY  - 1998///
CY  - Boston
PB  - McGraw - Hill
KW  - COMPUTER SCIENCE
KW  - PROGRAMMING
ER  -