TY  - BOOK
AU  - BR Professional Education
TI  - ATC study text : fundamentals of information communication technology  paper no.7 
T2  - BR Professional Education
SN  - BR Professional Education
U1  - 004.076 BRP 
PY  - 2012///
CY  - Nairobi 
PB  -  BR Professional Education Ltd
KW  - ICT
ER  -