Cycles, trends and turning points practical marketing and sales forecasting techniques
Crosby, John V.
Cycles, trends and turning points practical marketing and sales forecasting techniques John V. Crosby. - Illinois NTC Books 2001 - xii, 323p., 23cm.
0 - 8442 - 3244 - 0.
658.8100112 / C74C
Cycles, trends and turning points practical marketing and sales forecasting techniques John V. Crosby. - Illinois NTC Books 2001 - xii, 323p., 23cm.
0 - 8442 - 3244 - 0.
658.8100112 / C74C