Caillods, Frangoise Duret, Gabriele Gottelmann , et. al. <br/><br/>
Science education and development planning and policy issues at secondary level 

 - Paris  Unesco  1997 
 - 242 
<br/><br/> Eith bibliography, references 
<br/><br/><label>ISBN: </label>9280311603 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Science education<br/>Secondary education
<br/><br/><label>Dewey Class. No.: </label>372.35  / C122s