Sierra Kathy.  <br/><br/>
Head first java 

 - 2nd edition. 
 - Beijing :   O Reilly   2016. 
 - 688.  
<br/><br/><label>ISBN: </label>978-81-7366-602-5  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>005.117  / SIE