TY  - BOOK
AU  - Hall, Douglas  V.
TI  - Microprocessors and interfacing programming and hardware / 
SN  - 0  07  460150  4
U1  - 005.26 
PY  - 1986///
CY  - New Delhi : 
PB  - Tata Mc-Graw Hill Publishing Company , 
N1  - *CSS
ER  -