James m. cooper <br/><br/>
Classroom teaching skills 

 - boston ]    D.C. Heath    c1990 
 - 418 p. 
<br/><br/> Enseñanza -- Manuales 
<br/><br/><label>ISBN: </label>0669201626 
<br/><br/><label>LC Class. No.: </label>LB1025.2  C54c 1990