TY  - BOOK
AU  - Libati, Hastings Maboshe
TI  - Data processing: examination questions and answers
SN  - 9982071238
AV  - QA 76.9.D32 Lib 
PY  - 2001///
CY  - Kitwe
PB  - Copperbelt University
KW  - COMPUTERS
KW  - DATA PROCESSING
ER  -