U.S. Department of Health Education and Welfare. <br/><br/>
Sanitary Food Service 

 - 1st ed. 
 - n.p.  n.p.  1953 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SANITATION -- FOOD
<br/><br/><label>National Library of Medicine Call No.: </label>WA695  / S227 1953