second ordinary party National Conference in Dar es Salaam, 20th October, 1982 as report in Dailey News 23rd October, 1982 

 -  1982 
 - 2p.:  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Desertification<br/>Soil destruction<br/>Overgrazing<br/>Tanzania
<br/><br/><label>LC Class. No.: </label>EAF N92.S4