Duka, Cecilio D. <br/><br/>
World Geography. 

 - 1st/ed. 
 - Philippines :  REX Book Store,  c2001. 
 - x, 163p.  (np)  22cm. 
<br/><br/> Bibliography 
<br/><br/><label>ISBN: </label>9712331261 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--c2001--Philippines--Newsprint