Item Response Theory: Parameter Estimation Techniques, Second Edition Statistics: A Series of Textbooks and Monographs Editat de Frank B. Baker et al. 21 ian 2023 Paperback Preț: 299.52 lei 341.55 lei 6-8 săpt. -12%
The Basics of Item Response Theory Using R Statistics for Social and Behavioral Sciences Autor Frank B. Baker et al. 18 mai 2017 Hardback Preț: 768.93 lei 937.71 lei 6-8 săpt. -18%