Doebelin, Ernest O. <br/><br/>
Doebelin's measurement systems / 

 - 6th ed. 
 - New Delhi :  McGraw Hill Education (India) Pvt. Ltd.,  2011. 
 - xx, 760 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780070699687 
<br/><br/><label>LC Class. No.: </label>20933-20945 
<br/><br/><label>Dewey Class. No.: </label>681.2  / DOE