Worell Judith <br/><br/>
Managing instructional problems : A case study workbook 

 - New York, USA  McGraw-Hill Book Company  1974 
 - xv,318p 
 - McGraw - Hill series in special education .
<br/><br/><label>ISBN: </label>0-07-071869-5 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching