Understanding educational research: an introduction
Van Dalen, Deobold B., 1911-
Understanding educational research: an introduction [by] Deobold B. Van Dalen. - 3d ed. - New York, McGraw-Hill [1973] - ix, 532 p. illus. 24 cm.
Bibliography: p. 507-515.
0070668825
72005470
Education--Research.
LB1028 / .V3 1973
370/.78
Understanding educational research: an introduction [by] Deobold B. Van Dalen. - 3d ed. - New York, McGraw-Hill [1973] - ix, 532 p. illus. 24 cm.
Bibliography: p. 507-515.
0070668825
72005470
Education--Research.
LB1028 / .V3 1973
370/.78