National center for educational research and development  <br/><br/>
Physics: Pedagogical guide, second year humanites section 

 - Sin El Fil  National center for educational research and development   1999 
 -  68 p.  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Study and teaching (Secondary Grade 11)--Pedagogical guide
<br/><br/><label>Dewey Class. No.: </label>CRDP 373.7 Phys. Guide Gr.11h