TY  - BOOK
AU  - Siumbu, Raphael John
TI  - A study of the effectiveness of discussion and activity-based mathematics materials (DAB-MM) in mathematics learning in Tanzania: focus on Dodoma municipality primary schools level 
AV  - DIS QA 135.6 .S59 2013
PY  - 2013///
CY  - Dodoma
PB  - The University of Dodoma
KW  - Mathematics
KW  - Study and teaching
N1  - Includes references
ER  -