Von Haden,  Herbert I. <br/><br/>
Educational innovator's guide / 
Herbert I. Von Haden and Jean Marie King 
 - Ohio :  Charles A. Jones Pub.,  1974 
 - 500 p. ;  22 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0839600348  USD 19.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370