Lancaster, PA: American Psychological Association, Inc., 1948. First Edition, First Printing. Softcover. Item #16953
Book condition is Very Good; bound in wraps. Some toning, foxing/staining and edge wear to exterior. Small tears to wrap at spine. Interior is evenly toned throughout. Some light pencil underlining throughout text and marks on cover. 8vo. 9 1/2"h x 6 1/4"w. Contents: "Pierre Janet", "The Postulates and Methods of 'Behaviorism'", "Factor Analysis in a test-Development Program", "On a Distinction Between Hypothetical Constructs and Interviewing Variables", "Reaction to Frustration - A Critique and Hypothesis", "Relations Between Philosophy and Psychology"