Physician requirements :  for preventive medicine 1990 

 - Washington :  United States Government Printing Office,  1981 
 - iv, 61 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physician<br/>Medical personnel
<br/><br/><label>Dewey Class. No.: </label>610.92