Blitz, Barbara <br/><br/>
The open classroom: making it work 

 - Boston  Allyn & Bacon  1973 
 - viii,262p.  22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Open plan schools
<br/><br/><label>LC Class. No.: </label>LB1029.O6B57