The definition of psychology an introduction to psychological systems - Keller, Fred S. 1899-1996 (New York Appleton-Century-Crofts, Inc., 1937)
The history of the problem -- The founding of modern psychology -- Titchener and structuralism -- America and functionalism -- Watson and behaviorism -- Germany and gestalt -- The problem of definition.
Includes bibliographical references (pages 107-108) and index.
Keywords: Psychology