TY  - BOOK
AU  - Ayala, K
TI  - The 8051 microcontroller 3/ed
SN  - 978-81-315-1200-7
U1  - 004.16 
PY  - 2011///
CY  - New Delhi
PB  - Cengage Learning
KW  - Computer EngineeringInformation Technology
ER  -