Educational research : an introduction /
Borg, Walter R.
Educational research : an introduction / Walter R. Borg and Meredith D. Gall - 2nd ed. - New York : David McKay 1973 - xxii, 527 p. ; 23 cm
Includes bibliographical references and index
0679300694
Education
370 / BOR
Educational research : an introduction / Walter R. Borg and Meredith D. Gall - 2nd ed. - New York : David McKay 1973 - xxii, 527 p. ; 23 cm
Includes bibliographical references and index
0679300694
Education
370 / BOR