Chalak, Hatem <br/><br/>
Building up Mathematics. 9th Grade, Basic education  

 - Beirut  Centre de Recherche et de Développement Pédagogiques  2012 
 - 183 p.  couv. couleur, ill. coul.  27 cm  
 - Le livre scolaire national .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics --Study and teaching (Secondary Grade 9) -- Textbooks.
<br/><br/><label>Dewey Class. No.: </label>CRDP 510.712 Math. Gr.9