000 00338nam a22001577a 4500
003 OSt
020 _a9788131502006
082 _a004.16 AYA
100 _aAyala, Kenneth
245 _aThe 8051 Microcontroller
250 _a3rd ed.
260 _aNew Delhi
_bCengage Learning
_c2005
300 _a412
650 _aECE
942 _2ddc
_cBK
999 _c3841
_d3841