Casciano - Savignano C Jennie <br/><br/>
Systems approach to curriculum and instructional improvement : Middle school - grade 12 

 - Columbus, USA   Charles E Merrill Publishing Co, A Bell and Howell Company  1978 
 - xiii,290p 
<br/><br/><label>ISBN: </label>0-675-08394-X 
<br/><br/><label>Source: </label>Textual