TY  - BOOK
AU  - Mburu, Stephen
TI  - Computer studies form 4 
SN  - 978 9966 495 78 5 NO 6
U1  - 004 712MBU 
PY  - 2005///
CY  - Nairobi 
PB  -  Longhorn 
KW  - COMPUTER STUDY AND TEACHING
ER  -