Chapman, W. A .J <br/><br/>
Workshop technology : vol.III :  SI units 

 - 3rd ed 
 - CBS Publishers & Distributors Pvt. Ltd., New Delhi  1995 
 - 678p figs. 
<br/><br/><label>ISBN: </label>81-239-0412-6 
<br/><br/><label>Dewey Class. No.: </label>621.9 Cha/Pt. 3