Moser, Claus Adolf. Survey methods in social investigation [Books]. C. A. Moser and G. Kalton. - 2nd ed. - London, Heinemann Educational 1971 - Pages: 549 Abstracts Bibliography: p. 489-525. ISBN: 0.00 LCCN: 72079468 Subjects--Personal Names: Social surveys. Dewey Class. No.: HN/29 / MOS