Lehrer,  Robert N. <br/><br/>
Work simplification :   creative thinking about work problems / 
Robert N. Lehrer. 
 - New Jersey :  Prentice-Hall,  1957 
 - xiv, 394p.  24 cm. 
<br/><br/>Includes Indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personnel Management.
<br/><br/><label>Dewey Class. No.: </label>658.3  / LEW 1957