Suter, W. Newton Introduction to educational research : a critical thinking approach / W. Newton Suter - 2nd ed - Thousand Oaks, Calif. : SAGE, 2012 - 491 p. : ill ISBN: 9781412995733 / 4990.00 Subjects--Topical Terms: Educational research.Critical thinking LC Class. No.: LB1028 / S965 I5 2012