Handbook of research on learning and instruction / : edited by Richard E. Mayer and Patricia A. Alexander. - 2nd ed. - New York: Routledge, 2017 - xiv, 580 p.; 27cm. : ₹8177.29 - Educational psychology handbook series. . ISBN: 9781138831759 (hardback) 9781138831766 (pbk.) Subjects--Topical Terms: LearningTeaching--MethodologyEducation--Research Dewey Class. No.: 370.1523 / HAN