Apernticeship and training standards for draftsmen 

 - Washington, D.C. :  United States Government Printing Office,  1968 
 - vii, 24 p. :  ill. ;  15 cm. 
<br/><br/> Cover title 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineers<br/>Systems engineers
<br/><br/><label>Dewey Class. No.: </label>620.0092