TY  - BOOK
AU  -  Hall, Douglas V
TI  -  Microprocessors and interfacing : programming and hardware
SN  - 0074636391
U1  - 005.26 
PY  - 1992///
CY  - New delhi 
PB  - Tata mcgraw publishing company lim.
N1  - "it includes the index p.607-624"
ER  -