Parsons, Stanley Ayred <br/><br/>
Metrology and gaunging 

 - London  MacDonald and Evans  1970 
 - xxi,330p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Measuring instruments
<br/><br/><label>LC Class. No.: </label>TJ1313.P3