Gilbreth, Frank B.  <br/><br/>
Process charts /   
Frank B. Gilbreth, L. M. Gilbreth. 
 - New York :   The American society of Mechanical Engineers,   1921. 
 - 17 p. :   figuras 
<br/><br/> Presentado en el Annual Meeting of the American Society of Mechanical Engineers. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIAGRAMAS DE PROCESO
<br/><br/><label>Universal Decimal Class. No.: </label>65.012