Applied psychology
By: by H. L. Hollingworth and A. T. Poffenberger.
Contributors: Poffenberger, Albert Theodor, 1885- joint author
Edition: New ed., enl. and rev.
Publisher: D. Appleton and Company
Published: 1923
Place of publication: New York
Language: eng
Number of pages: 431
Subjects: Psychology, Applied
Notes: Bibliography: p. 411-423.