TY - BOOK AU - Kamugisha, Boaz TI - The influence of artisanal and small scale mining on primary school pupils learning achievements: a case of Biharamulo district Tanzania AV - DIS LC 67 .B54K36 2015 PY - 2015/// CY - Dodoma PB - The university of Dodoma KW - Economic aspects of education - Biharamulo, Tanzania KW - Artisanal and small scale mining (primary school) N1 - Includes references ER -