Marekting research a problem-solving approach por Sudman, Seymour

Marketing research a problem-solving approach por Sudman, Seymour, Blair, Edward

Answering questions methodology for determining cognitive and communicative processes in survey research

Polls & surveys understanding what they tell us por Bradburn, Norman M.

Polls & surveys understanding what they tell us por Bradburn, Norman M. 1933-, Sudman, Seymour 1928-2000

Asking questions por Sudman, Seymour, Bradburn, Norman M.

Asking questions por Sudman, Seymour

Table of Contents

Applied sampling por Sudman, Seymour

Reducing the cost of surveys por Sudman, Seymour

Reducing the cost of surveys por Sudman, Seymour