Hamachek, Don E. Human dynamics in psychology and education : selected readings / Don E. Hamachek - 2nd ed. - Boston : Allyn and bacon, c1972. - xiii, 667 p. ; 23 cm. ISBN: LCCN: Subjects--Topical Terms: PsychologyEducation LC Class. No.: LB1051 / .H228 1972 Dewey Class. No.: 370.1508