Gall, Meredith D.

Educational research : an introduction / Meredith D. Gall, Joyce P. Gall, Walter R. Borg. - - 7th ed. - - Boston : Allyn and Bacon, 2003. - xxxi, 656 p. : charts, graphs.

Includes bibliographical references.

0321081897


Education--United States.--Research
Education--Research

LB1028 / G34 2003