Tiffin, Joseph <br/><br/>Industrial psychology Joseph Tiffin and Ernest J. McCornick  -- 4th ed.  -- Englewood Cliffs, NJ  Prentice-Hall  1958 <br/>xvii, 584p.  21cm. <br/><br/> Includes index. <br/><br/><label>Subjects--Topical Terms: </label><br/>Applied psychology.<br/><br/><label>Dewey Class. No.: </label>GC 158.7 T446 1958