TY  - BOOK
AU  - Ayala, Kenneth
TI  - The 8051 microcontroller
SN  - 9788131502006
U1  - 004.165 AYA 
PY  - 2005///
CY  - Australia
PB  - Cengage Learning
KW  - Assembly code programming
KW  - Microcontroller
ER  -