Definitions for use in mechanical engineering : Definitions relating to construction, drawing practice, size and tolerance, limits and fits, screw threads, surface texture and gauges 

 - London  British Standards Institution  1954 
 - 28 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.014  / B9169