TY  - BOOK
AU  - McGregor, Jim.
TI  - The BBC Micro Book BASIC, Sound and Graphics / 
SN  - 0-201-14058-6
U1  - Bv 
PY  - 1989///
CY  - London : 
PB  - Addison-Wesley Publishing Company , 
KW  - Sound System
ER  -