Patel. <br/><br/>
Elements Of Heat Engines.Vol-3. 

 -  ABD Publishers  1965 
 - 201p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>M-01
<br/><br/><label>Dewey Class. No.: </label> / PAT