TY  - GEN
AU  - Norton, Peter
AU  - Desmond, Michael
TI  - Peter Norton's complete guide to upgrading & repairing PCs
SN  - 8176352608
U1  - 004 
PY  - 1999///
CY  - Darya Ganj
PB  - Techmedia
KW  - Data processing
KW  - Computer science
ER  -