Food systems :  an account of the postproduction systems program supported by the International Development Research Centre / 

 - Ottawa :  International Development Research Centre (IDRC) ,  1979 
 - 72p. :  ill. ;  25 cm. 
<br/><br/> "IDRC 0146e."  "UDC:631.56.001."  Related IDRC publications and films: p. 71-72. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0889362351 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food industry and trade
<br/><br/><label>Gov. Doc. Class. No.: </label>XZ IDRC-146e