Riordan, Rick <br/><br/>
Heroes of Olympus and the house of hades /  
Rick Riordan. 
 - New Delhi :  Puffin Books,  ©2014. 
 - 597 p. :  ill. ;  20 cm. 
 - Heroes of Olympus ;   v.4. .
<br/><br/><label>ISBN: </label>9780141339207 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English fiction<br/>Adventure stories, American<br/>Young adult fiction<br/>Mythology, Greek
<br/><br/><label>Dewey Class. No.: </label>823  / RIO