Introduction to research in education /

Ary, Donald

Introduction to research in education / Donald Ary, Lucy Cheser Jacobs and Chris Sorensen - 8th ed. - Belmomt, CA : Wadsworth, 2010 - xv, 669p. : ill. ; 25 cm.

9780495832522


Education--Research.

LB 1028 .A79 2010
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