Preventive medicine 
By 39 authors. Edited by Duncan W. Clark and Brian MacMahon 
 - 1st. ed. 
 - Boston  Little Brown & Co.  1967 
 - 897 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>0031614555 
<br/><br/><label>LCCN: </label>66-018362 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine, Preventive