Chawathe,D D. <br/><br/>
Hand Book of Gear Technology. 

 - 1st. 
 - New Delhi.  New Age.  2001 
 - xii,952p. 
<br/><br/><label>ISBN: </label>8122412556  RS 795.00 
<br/><br/><label>Dewey Class. No.: </label>621  / CHA