Ventura, Flordeliza A. <br/><br/>
The mathematics program in Echague West Central School 
Flordeliza A. Ventura 
 - Santiago City  Northeastern College  2012 
 - ix, 102p. 
<br/><br/>Education 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Education
<br/><br/><label>LC Class. No.: </label>CD-02976t