Understanding educational research /
Van Dalen, Deobold B, 1911-.
Understanding educational research / an introduction [by] Deobold B. Van Dalen. With two chapters by William J. Meyer. - New York : McGraw-Hill, 1962. - 432 p. : illus ; 24 cm.
Educational research.
LB1028 / .V3 1962.
Understanding educational research / an introduction [by] Deobold B. Van Dalen. With two chapters by William J. Meyer. - New York : McGraw-Hill, 1962. - 432 p. : illus ; 24 cm.
Educational research.
LB1028 / .V3 1962.
