International Organization od scientific research <br/><br/>
IOSR journal of mechanical & civil engineering 

 - Vol. 13 & Issue No. 3, 4 & 5 
 -  International Organization od scientific research  2016 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>621 INT