Cărți de Gregory Camilli

Handbook of Complementary Methods in Education Research

Editat de Judith L. Green et al.

5 apr 2006

Preț: 750^.62 lei 1002^.26 lei

6-8 săpt.

-25%

Methods for Identifying Biased Test Items

Measurement Methods for the Social Science, nr. 4

Autor Gregory Camilli et al.

24 mai 1994

Preț: 680^.32 lei 829^.66 lei

6-8 săpt.

-18%