2
1
50
EDUCATIONAL RESEARCH :
PLANNING, CONDUCTING, AND EVALUATING WUANTITATIVE AND QUALITATIVE RESEARCH
JOHN W. CRESWELL
Primary Author
TIMOTHY C. GUETTERMAN
Primary Author
mixed material
9780134519364
USA
Pearson Education Inc.
2019
EDUCATIONAL_RESEARCH.jpeg.jpeg
RESEARCH DESIGN ; PENDEKATAN METODE KUALITATIF, KUANTITATIF, DAN CAMPURAN
JOHN W. CRESWELL
Primary Author
mixed material
9786022295846
YOGYAKARTA
Pustaka Pelajar
2017