Hyman, Herbert Hiram, Survey design and analysis: principles, cases, and procedures. With a foreword by Paul F. Lazarsfeld. - Glencoe, Ill., Free Press [c1955] - 425 p. illus. 26 cm. Subjects--Topical Terms: Social sciences--Research.Social sciences--Methodology. Dewey Class. No.: 001.42 / HYM N55S