Scientific social surveys and research; an introduction to the background, content, methods, principles, and analysis of social studies [by] Pauline V. Young; with chapters on statistics, scaling techniques, graphic presentation and human ecology by Calvin F. Schmid. Young, Pauline V., 1896- Social surveys. Social sciences Methodology. HN29 .Y58 1956 309.1 YOS Englewood Cliffs, N.J., Prentice-Hall, 1956. 1956. 1956 Text 540 p. eng Prentice-Hall sociology series