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1
An introduction to the history of psychology / B.R. Hergenhahn.
Pacific Grove : Brooks/Cole Pub., c1997
xv, 640 p. : ill. ; 24 cm.

Tracing the intellectual history of psychology back to ancient Greece in order to show the progression of ideas, this study features extensive use of primary source quotations.
2
An introduction to theories of personality / B.R. Hergenhahn.
Englewood Cliffs, N.J. : Prentice-Hall, 1990.
557 p. ; 25 cm.