TY  - BOOK
AU  - Fraenkel, Jack R.
AU  - Title.
AU  - Wallen, Norman E.
TI  - How to design and evaluate research in education
SN  - 9.7800710887e+012
AV  - 370.72 
CY  - Philippines
KW  - Education --
KW  - Proposal writing in educational research
KW  - Research -- Evaluation
KW  - Research -- Methodology
ER  -