Educational Research
Douban
ISBN: 9781412978286
forfatter:
R. (Robert) Burke Johnson
/
Larry B. Christensen
forlag:
SAGE Publications
udgivelsesdato: 2010
-11
pris: USD 125.00
antal sider: 621
Quantitative, Qualitative, and Mixed Approaches
R. (Robert) Burke Johnson / Larry B. Christensen
