Educational research
Gay, L. R.
Educational research competencies for analysis and application L.R. Gay. - 3rd ed. - Columbus Merrill Pub. Co. c1987. - xx, 569 p. ill.
Includes bibliographical references and indexes.
0675205069
86062386
Education--Research.
Educational reports.
LB1028 / .G37 1987
370/.7/8
Educational research competencies for analysis and application L.R. Gay. - 3rd ed. - Columbus Merrill Pub. Co. c1987. - xx, 569 p. ill.
Includes bibliographical references and indexes.
0675205069
86062386
Education--Research.
Educational reports.
LB1028 / .G37 1987
370/.7/8