Understanding educational research : an introduction
Van Dalen
Understanding educational research : an introduction / Deobold B. Van Dalen, William J. Meyer. - Enl. Rev.. - New York McGraw-Hill 1966. - x, 525p. ill. 24cm
Includes index p.421 - 432
Education--Research
370.78 VAN 1962
Understanding educational research : an introduction / Deobold B. Van Dalen, William J. Meyer. - Enl. Rev.. - New York McGraw-Hill 1966. - x, 525p. ill. 24cm
Includes index p.421 - 432
Education--Research
370.78 VAN 1962