Borg, Walter R.
Educational research : an introduction / Walter R. Borg, Meredith Damien Gall. - 5th ed. - New York : Longman, c1989. - xxxii, 939 p. : ill. ; 24 cm.
Includes bibliographies and index.
0801303346
88026594
Education--Research.
Education--Research--United States.
LB1028 / .B6 1989
Educational research : an introduction / Walter R. Borg, Meredith Damien Gall. - 5th ed. - New York : Longman, c1989. - xxxii, 939 p. : ill. ; 24 cm.
Includes bibliographies and index.
0801303346
88026594
Education--Research.
Education--Research--United States.
LB1028 / .B6 1989