Floyd L. Ruch & Neil Warren.
Instructor's manual for Working with psychology, 1948 edition.
R616913. Instructor's manual for Working with psychology, 1948 edition. By Floyd L. Ruch & Neil Warren. NM: revisions. © 28Oct48; AA102194. Scott, Foresman and Company (PWH); 31Oct75; R616913.
Scott, Foresman and Company|PWH