TY  - BOOK
AU  - Benter Awuor ...[et al.]
TI  - Let's do mathematics teacher's guide 
SN  - 978-0-19-574908-3
U1  - 372.7044 LET 
PY  - 2020///
CY  - Nairobi 
PB  -  Oxford University Press
KW  - Elementary education- Mathematics teacher's guide
ER  -