TY  - BOOK
AU  - Yeates,Donald
AU  - Wakefield,Tony
TI  - Systems analysis and design
SN  - 0273655361
U1  - 004.21 YEA 2004 
PY  - 2004///
CY  - Harlow, England
PB  - Prentice Hall Financial Times
KW  - Systems analysis
N1  - Includes bibliographical references and index
ER  -