Essential safety requirements for street-vended foods. 

 - 35p. 
 - (Food safety issues). .
<br/><br/> Previous edition doc. no. WHO/HPP/FOS/92.3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food contamination--Prevention and control<br/>Food handling--Standards<br/>Food services--Standards
<br/><br/><label>LC Class. No.: </label>Rev. ed.