TY  - BOOK
AU  - Goldsbrough,Paul F.
TI  - Microcomputer interfacing with the 8255 PPI chip
SN  - 0672216140
PY  - 1979///
CY  - Indianapolis, Ind.
PB  - H. W. Sams
KW  - Microcomputers
KW  - Programmable peripheral interfaces
N1  - Includes index
ER  -