Gopalakrishna, K. R.	 <br/><br/>
Text book of Elements of Mechanical Engineering 

 - 30th ed. 
 - Bangalore  Subhas Stores Books Corner  2010 
 - p.256 
<br/><br/><label>Subjects--Topical Terms: </label> Transmission  Welding  Turbines  Refrigeration 
<br/><br/><label>Dewey Class. No.: </label>621 G53T