Hume, K. J. <br/><br/>
Practical metrology 

 - 1st ed. 
 - London  English Language Book Society  1965 
 - 256p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering Instruments
<br/><br/><label>Dewey Class. No.: </label>620.0044  / H921