Cărți de Sharon M. Ravitch

Qualitative Research: Bridging the Conceptual, Theoretical, and Methodological

Autor Sharon M. Ravitch et al.

30 apr 2020

Preț: 575^.71 lei 747^.68 lei

3-5 săpt. | 7-13 zile

-23%

Reason & Rigor: How Conceptual Frameworks Guide Research

Autor Sharon M. Ravitch et al.

15 mar 2016

Preț: 573^.22 lei 744^.43 lei

3-5 săpt. | 7-13 zile

-23%