TY  - BOOK
AU  - Donnelly, James
TI  - Analysis for marketing decisions 
SN  - NA
U1  - 658.8 DON 
PY  - 1970///
CY  - Georgetown
PB  - Richard D. Irwin,Inc
KW  - Marketing--Mathematical models
KW  - Marketing - Information system
KW  - Product planning
N1  - Includes index
ER  -