Cărți de Ivo W. Molenaar

Introduction to Nonparametric Item Response Theory

Measurement Methods for the Social Science, nr. 5

Autor Klaas Sijtsma et al.

6 mai 2002

Preț: 630^.78 lei 693^.16 lei

6-8 săpt.

-9%

Rasch Models: Foundations, Recent Developments, and Applications

Editat de Gerhard H. Fischer et al.

13 apr 1995

Preț: 1077^.10 lei 1313^.53 lei

6-8 săpt.

-18%