TY  - BOOK
AU  - Smith, Scott M.
AU  - Swinyard, William R.
TI  - Introduction to marketing models with lotus 1-2-3
U1  - 658.403 
PY  - 1988///
CY  - Home wood, illois
PB  - IRWIN
KW  - Lotus 1-2-3(Computer Programme)
N1  - Includes index
ER  -