Johnson MD, Spencer <br/><br/>
The Value of Understanding 

 - La Jolla CA USA  The Danbury Press  1979 
<br/><br/> n/a 
<br/><br/><label>ISBN: </label>0-916392-37-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography
<br/><br/><label>Dewey Class. No.: </label>B 920 MEA