TY  - BOOK
AU  - Lang'at, Jonah
TI  - Computer studies: National examinations revision tips 
SN  - 978-9966-228-47-5
U1  - 004.076 LAN 
PY  - 2010///
CY  - Nairobi
PB  -  Jomo Kenyatta foundation
KW  - Computers - studies and teaching
ER  -