Corey, Gerald. Theory and practice of counseling and psychotherapy / Gerald Core y. - 4th ed. - Pacific Grove, Calif. : Brooks/Cole Publishing, c1991. - xv, 477 p. : ill., ports. ; 25 cm. Includes bibliographical references and indexes. ISBN: 0534133142 Subjects--Topical Terms: Counseling.--------Psychotherapy.-------- Dewey Class. No.: 158.3