Bernstein, Jim <br/><br/>
Agent P's top secret joke book 

 - 1st ed. 
 - New York, N.Y. 
 - 47 p. 
 - 2011 
 - Phineas and Ferb .
<br/><br/> Collects jokes, riddles, puns, and knock-knock jokes relating to Agent P, Dr. Doofenshmirtz, and the other characters of the television show "Phineas and Ferb." 
<br/><br/><label>ISBN: </label>9781423143314 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's Literature<br/>Humor (English)<br/>Jokes