Applied psychology, its principles and methods
By: by A. T. Poffenberger ...
Publisher: D. Appleton
Published: 1928
Place of publication: New York; London
Language: eng
Number of pages: 586
Subjects: Psychology, Applied
Notes: "This book is the successor of Applied psychology, published in 1917 under the joint authorship of H. L. Hollingsworth and the present writer."--Pref.