TY  - BOOK
AU  - Potton,A.
TI  - Microprocessor-based systems: level IV 
SN  - 0091489113
PY  - 1983///
CY  - London : 
PB  - Technician Education Council in association with Hutchinson, 
KW  - Microprocessors
N1  - Includes index
ER  -