Elements of Adaptive Testing
Editat de Wim J. van der Linden et al.
3 mai 2012
Paperback
Preț: 862.81 lei 1052.21 lei
6-8 săpt.
-18%
Statistics for Social and Behavioral Sciences
Linear Models for Optimal Test Design
Autor Wim J. van der Linden
29 noi 2010
Paperback
Preț: 861.90 lei 1051.10 lei
6-8 săpt.
-18%