National center for educational research and development <br/><br/>
Philosophy and Civilisations, secondary education second year humanities section 

 - Sin EL Fil  National center for educational research and development  1999 
 -  300 p.   27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy and Civilisations -- Study and teaching (Secondary Grade 11) -- Textbooks.
<br/><br/><label>Dewey Class. No.: </label>CRDP 373.31 Phil. Gr.11h