Third Consultation on the Fertilizer Industry:  Sao Paulo, Brazil, 29 September-2 October 1980 : report 

 - Vienna :  United Nations Industrial Development Organization,  1981 
 - 38 p. ;  30 cm. 
<br/><br/> Cover title  "January 1981"--P. [4] of cover  "ID/260 (ID/WG.318/14/Rev.1)"--P. [2] of cover 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizer industry--Congresses
<br/><br/><label>Dewey Class. No.: </label>338.4766862