Training manual for development market research (DMR) investigators
T.Scarleff Epstein
Training manual for development market research (DMR) investigators - London B B C World Service International Broadcasting and Audience Research 1991 - 76p
ENGLISH
1-873788-02-9
658.83 / EPS
Training manual for development market research (DMR) investigators - London B B C World Service International Broadcasting and Audience Research 1991 - 76p
ENGLISH
1-873788-02-9
658.83 / EPS
