Use of information and documentation for planning and decision-making  
/Joint ESAMI/PADIS/DSE-Seminar; 3-7 August 1981 Salisbury/Zimbabwe  
 - Zimbabwe:  The National Archives   1981 
 - 123p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information documentation 
<br/><br/><label>Subjects--Index Terms: </label>National information  Documentation services  
<br/><br/><label>Universal Decimal Class. No.: </label>D 002+02].004.14(082.2)  / M1