Handbook of Research Design in Mathematics and Science Education 

 - London:  Lawrence Erlbaum Associates,  2000. 
 - 993p.;  26 cm. 
<br/><br/><label>ISBN: </label>805832815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>507.1  / HAN