Bourque, L.B. Fielder, E.P. How to conduct self-administered and mail surveys - SAGE Publications London 1995 - 223p - Questionnairs Response Categories - The Survey Kit 3 . ISBN: 0-8039-7388-8 Nat. Bib. No.: 6054 Nat. Bib. Agency Control No.: 308BOU Subjects--Topical Terms: Social Sciences Universal Decimal Class. No.: 308 1