Cultura, Leo A. <br/><br/>
Tutubi patrol. 1, Si Yambu, si Bibo, at ang buto : Yambu, bibo and the seed 
Leo Cultura 
 - Manila  OMF Literature Inc.  1994 
 - unpaged 
<br/><br/> When Bibo finds a dying seed that needs transplanting, he tries to get help from his earthworm sports team, but they're more focused on winning the sportsfest. Yambu is a coach who thinks of nothing but winning the game. 
<br/><br/><label>ISBN: </label>9715115349 
<br/><br/><label>Subjects--Index Terms: </label>Bilingual books  Tagalog  English