SINGH, B. <br/><br/>
ESE - 2019 UPSC ENGINEERING SERVICES EXAMINATION PRELIMS EXAM MECHANICAL ENGINEERING TOPICWISE OBJEC 

 - 12TH ED.  2018 
 - NEW DELHI  MADE EASY PUBLICATIONS  2018 
 - 572 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  HIGHER STUDIES
<br/><br/><label>Dewey Class. No.: </label>624  / SIN