The observational research handbook:
Abrams, Bill
The observational research handbook: understanding how consumers live with your product - Chicago, NTC Business Books, 2000 - xxiv, 277p.; 23cm.
065800073X
Consumer behavior
658.834 / ABR
The observational research handbook: understanding how consumers live with your product - Chicago, NTC Business Books, 2000 - xxiv, 277p.; 23cm.
065800073X
Consumer behavior
658.834 / ABR