Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Drawing on the work of internationally acclaimed experts in the field, this third volume in a three-volume set highlights the contributions item response theory (IRT) has made to item calibration and analysis, person fit and scoring, and test design.