TY  - BOOK
AU  - Snee,Christopher
TI  - Mastering the disc drive
SN  - 0563211180
U1  - QA/76.8.B35 
PY  - 1985///
CY  - London
PB  - British Broadcasting Corporation.
KW  - BBC Microcomputer.
KW  - Data disk drives.
ER  -