Robak, Raelinda <br/><br/>
Herbie the Hippo 

 - Pittsburgh, Pennsylvania, United States   Autumn House Publishing  2007 
<br/><br/> n/a 
<br/><br/><label>ISBN: </label>978-0-8127-0465-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Level Books
<br/><br/><label>Dewey Class. No.: </label>L 599.63 ROB