TY  - BOOK
AU  - Hangi, A. Y
TI  - Environmental impacts of small scale mining:  a case study of Merelani, Kahama, Nzega, Geita, and Musoma 
SN  - 9987612024
AV  - TN 274 Han 
PY  - 1996///
CY  - Dar es Salaam
PB  - CEEST
KW  - MINERAL INDUSTRIES--ENVIRONMENTAL ASPECTS--TANZANIA--CASE STUDIES
ER  -