Prof. MUTHAIYAN .P <br/><br/>
INTERNATIONAL JOURNAL OF Reliability Quality & Operation Management 
Prof.P.MUTHAIYAN 
 - 1 
 - New Delhi  INTERNATINAL SCIENCE PRESS  2022 
 - 137 
<br/><br/><label>ISSN: </label>2230-8881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>physic