Cohen, Sandra B. <br/><br/>
Resource teaching :  a mainstreaming simulation participant's manual / 
Sandra B. Cohen. 
 - Columbus :  Charlee E. Merrill,  1978. 
 - 58p. :  ill ;  28cm. 
<br/><br/><label>ISBN: </label>0675083516 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching--Aids and devices.