MARTIN, Garry Pear, Joseph Behavior modification: what it is and how to do it / [by]Garry Martin, Joseph Pear - 7th ed. - New Delhi Prentice- Hall 2003 - xx, 470 p. ISBN: 812032210X Subjects--Topical Terms: Behavior modificationHuman behavior Dewey Class. No.: 153.85 / MAR