Skinner, Charles E. Educational Psychology - 4 th Ed. - Prentice- Hall Of India New Delhi 2006 - xii, 756 p. 21 cm ISBN: 8120303024 Nat. Bib. Agency Control No.: 370.1 EDU Subjects--Topical Terms: Educational PsychologyEducation Dewey Class. No.: 370.1 / EDU