Schwartz, Jeffrey Brain lock : free yourself from obsessive-compulsive behavior : a four-step self-treatment method to change your brain chemistry - New York: ReganBooks, 1997 - xxxvi, 219 p. : ill. ; 21 cm. ISBN: 9780060987114 Subjects--Topical Terms: Compulsive behavior Dewey Class. No.: 616.85227 SCH