TY  - BOOK
AU  - Whitten,Jeffrey L.
AU  - Bentley,Lonnie D.
AU  - Ho,Thomas I.M.
TI  - Systems analysis & design methods / 
SN  - 0801654645
U1  - 003 19
PY  - 1986///
CY  - St. Louis
PB  - Times Mirror/Mosby College Pub.
KW  - System design
KW  - System analysis
N1  - Includes bibliographies and index
ER  -