Pronko, Nicholas Henry, 1908- Empirical foundations of psychology / by N.H. Pronko and J.W. Bow les, Jr., with the collaboration of D.T. Herman, Haris Hill and John Bu cklew. Jr - New York : Rinehart, 1951 - xvi, 464 p. : ill. ; 22 cm. Includes indexes. Subjects--Topical Terms: Psychology. Dewey Class. No.: 150