Agrogeology in Africa: proceedings of the seminar, 23-27 June 1986, Zomba, Malawi. 

 -  London  1987 
 - 263p.: ill. 
 - CSC Technical publication series no. 226 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOIL SCIENCE<br/>SOILS
<br/><br/><label>LC Class. No.: </label>COMM(02)