Horrison, Paul <br/><br/>
Frogosaurus vs. the bog monster /   Paul Harrison;  
illustrations by Tom Knight.   
 - NY :  Scholastic Inc.,  c2012.   
 - 55p. 
 - Dr. Roach's Monstrous Stories   .
<br/><br/><label>ISBN: </label>9780545425568   
<br/><br/><label>Dewey Class. No.: </label>FIC H245 2012