TY  - BOOK
AU  - Heffer, D.E.
AU  - Keith, D.C
AU  - King,G.A.
TI  - Basic principles and practice of microprocessors
SN  - 713135697
U1  - 621.381 
PY  - 1986///
CY  - London
PB  - Edward Arnold
KW  - Electronics
KW  - Engineering
ER  -