Villanueva, Rene <br/><br/>
Tiktaktok at pikpakbum :   ang magkapatid na laging nag-aaway / 
Rene Villanueva. 
 - Quezon City :  Adarna House,  2004. 
 - [ ] p. : ill.:  43 cm. 
<br/><br/><br/>Filipino 
<br/><br/><label>ISBN: </label>971-508-215-7 
<br/><br/><label>LC Class. No.: </label>V71ti