Food purchasing I :  general principles / 
produced by National Educational Media. 
 - 1 videocassette (10 min.) :  sound, color ;  1/2 in. 
 -  polyester  1/2 in. 
 - Professional food preparation and service program. .
 - Professional food preparation and service program. .
<br/><br/> VHS SP mode.  Publisher's no.: FS 139. 
<br/><br/> Surveys cost and quality control in food purchasing. Discusses the importance of the menu as a guide to intended use of items, the testing of products, and procedures for purchasing, dealing with purveyors, and placing orders. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Purchasing.<br/>Grocery shopping.<br/>Food service.<br/>Purchasing.<br/>Grocery shopping.<br/>Food service.