Johns, Nicholas. <br/><br/>
Managing food hygiene / 
Nicholas Johns 
 - 2nd ed 
 - Basingstoke :  Macmillan,  1995 
 - xvi, 357 pages . :  24 cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0333651170 9780333651179 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food service--Sanitation--Management<br/>Food industry and trade--Sanitation--Management.<br/>Food contamination--Prevention