Fraenkel, Jack R.
How to design and evaluate research in education / Jack R. Fraenkel, Norman E. Wallen and Helen H. Hyun. - 8th ed. - New York : McGraw-Hill, 2012. - 642 p. : ill. ; 26 cm
Includes appendixes, glossary and index
Education--Research--Evaluation
Education--Research--Methodology
Proposal writing in educational research
How to design and evaluate research in education / Jack R. Fraenkel, Norman E. Wallen and Helen H. Hyun. - 8th ed. - New York : McGraw-Hill, 2012. - 642 p. : ill. ; 26 cm
Includes appendixes, glossary and index
Education--Research--Evaluation
Education--Research--Methodology
Proposal writing in educational research