TY - BOOK AU - Brace, Ian TI - Questionnaire design: how to plan, structure and write survey material for effective market research SN - 9780749481971 AV - HF 5415.3 B73 2018 CL12330 PY - 2018/// CY - U.S. PB - Kogan Page Ltd. KW - Market surveys KW - methodology KW - Questionnaires ER -