Olino, Rogelio S. <br/><br/>
Kalipunan ng mga bugtong/  
Rogelio S. Olino 
 - Philippines:   RSO Trading,   c2000. 
 - 106 p. ;   18 cm. 
<br/><br/><label>ISBN: </label>971-8905-57-x 
<br/><br/><label>Dewey Class. No.: </label>Res.398.6 Ol3k 2000