Khurmi R S & Gupta J K  <br/><br/>
Theory of Machines  Textual Documents  
Khurmi R S & Gupta J K  
 - 1st ED 
 -  S. Chand & Com. Pvt. Ltd  2015 
 - 1071 
<br/><br/><label>ISBN: </label>978-81-265-252-42   
<br/><br/><label>Dewey Class. No.: </label>621.8