Information sources on the packaging industry. 

 - New York :  United Nations (UN) ,  1977 
 - xii, 110p. ;  21 cm. 
 - UNIDO guides to information sources ; no. 27 [Document] - United Nations ; ID/194 .
<br/><br/> Introductory material in English, French, Russian, and Spanish. 
<br/><br/>Bibliography: p. 108-110. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Packaging--Information services--Directories
<br/><br/><label>Gov. Doc. Class. No.: </label>UN IDO GIS-27