Gall, Meredith D., 1942-

Educational research an introduction / [Book :] Meredith D. Gall, Joyce P. Gall, Walter R. Borg. - 8th ed. - Boston : Pearson/Allyn & Bacon, 2007. - xxxi, 672 p. : ill. ; 24 cm.

Includes bibliographical references and indexes.

All age.

0205503454

2005056474

GBA644222 bnb

013459066 Uk


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

LB1028 / .B6 2007

370.72

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