TRISHNA KNOWLEDGE SYSTEMS <br/><br/>
GATE-2019 MECHANICAL ENGINEERING GATE-2019 MECHANICAL ENGINEERING 

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 - NEW DELHI  PEARSON  2018 
 - 1234 
<br/><br/><label>ISBN: </label>9.78935E+12 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL
<br/><br/><label>Dewey Class. No.: </label>621 TRI  / TRI