TY  - BOOK
AU  - Atherton , Roy
TI  - Structured programming with  BBC BASIC
SN  - 0853125473
U1  - 001.6424 
PY  - 1983///
CY  - London
PB  - Heinemann
KW  - BASIC (Computer program language)
KW  - Structured programming
KW  - BBC Microcomputer--Programming
ER  -