TY  - BOOK
AU  - Messmer,Hans-Peter
TI  - The Indispensable PC Hardware Book: your hardware questions answered   
SN  - 020187693   
PY  - 1995///.
CY  - England
PB  - Addison-Wesley Publishing Company, 
KW  - Computer input-output equipment
KW  - Microcomputers
ER  -