1980 - Measurement in the Social Sciences the Link Between Theory and Data (Hardcover) → Paperback ISBN-13: 9780521222433 ISBN-10: 0521222435 ? 1980 - Measurement in the Social Sciences the Link Between Theory and Data (Paperback) → Hardcover ISBN-13: 9780521299411 ISBN-10: 0521299411 ? 1979 - Reliability and Validity Assessment [Quantitative Applications in the Social Sciences] (Paperback) ISBN-13: 9780803913714 ISBN-10: 0803913710 Genres: Reference, Nonfiction ? |