TY  - BOOK
AU  - Hughes,G.David
TI  - Demand analysis for marketing decisions
SN  - 0256014795
PY  - 1973///
CY  - Ill.
PB  - R.D. Irwin
KW  - Marketing
KW  - Decision making
KW  - Supply and demand
N1  - Bibliography : p. 263-300
ER  -