Educational Research : competencies for analysis and application 6th ed.
Gay, L.R.
Educational Research : competencies for analysis and application L.R. Gay, Peter Airasian - 6th ed. - Upper Saddle River, NJ. : Merrill, c 2000. - xxv, 660p. : ill. ; 25cm
Includes Bibliographical References and Index
0130961035
Education-Research;
370.72 / GAY
Educational Research : competencies for analysis and application L.R. Gay, Peter Airasian - 6th ed. - Upper Saddle River, NJ. : Merrill, c 2000. - xxv, 660p. : ill. ; 25cm
Includes Bibliographical References and Index
0130961035
Education-Research;
370.72 / GAY