Colvin, Fred H.  <br/><br/>
Jigs and fixtures :   A reference book.Showing many types of jigs and fixtures in actual, use, and suggestions for various cases. 

 - New York :   McGraw-Hill,   1948. 
 - xiii, 410 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TECNOLOGIA MECANICA<br/>HERRAMIENTAS<br/>MODELOS<br/>DISEŅO<br/>PLANTILLAS
<br/><br/><label>Universal Decimal Class. No.: </label>621.7.07