Johnson,Maruetta <br/><br/>
Thirty Years with an Idea 

 - Ambala  University of Alabama Prees  1974 
 - xvi,144 
<br/><br/><label>ISBN: </label>0-8173-9106-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>370.15