TY  - BOOK
AU  - Nderitu, Shellomith
TI  - Understanding mathematics pupil's book 3
SN  - 978-9966-494-20-7 9966494200
U1  - 510.713 NDE 
PY  - 2004///
CY  - Nairobi. 
PB  -  Longhorn Publishers
KW  - Mathematics
ER  -