Bolivar, Nelson <br/><br/>
Creative Design Of Mechanical Devices 
Nelson Bolivar, Central University Of Venezuela, Venezuela, 
 - 1st 
 -  Arcler Press  2020 
 - 290 
<br/><br/><label>ISBN: </label>9781774071595 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engg.
<br/><br/><label>Dewey Class. No.: </label>621.8  / BOL