TY  - BOOK
AU  - Joel, Nchahoruri F.
AU  - Kulanga, Skolastika A.
AU  - Peter, Sara J.
AU  - Masenge, Ralph P.
TI  - Mathematics: Standard three pupil's book 
SN  - 978-9987-09-017-4
AV  - QA135.6 .M38 2019
PY  - 2019///
CY  - Dar es salaam
PB  - Tanzania Institute of Education (TIE)
KW  - Mathematics
ER  -