Clark, Duncan W. <br/><br/>
Preventive medicine 
39 authors. Edited by Duncan W. Clark and Brian MacMahon. 
 - Boston  Little, Brown  1967. 
 - xix, 897 p.  illus. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>66018362 //r88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine , Preventive
<br/><br/><label>LC Class. No.: </label>RA425  / .C55 
<br/><br/><label>Dewey Class. No.: </label>614.4/4