TY  - BOOK
AU  - Waithira, Grace
TI  - Mathematics : multiplication 3b 
SN  - 978-9914-7017-5-3
U1  - 372.72043 WAI 
PY  - 2019///
CY  - Nairobi 
PB  -  Chairo Holdings 
KW  - Mathematics - elementary
ER  -