000 00280nam a2200121Ia 4500
082 _a004.16
_bAYA
100 _aAyala, Kenneth
245 _aThe 8051 Microcontroller
250 _a3rd
260 _aNew Delhi
_bCengage Lerning
_c2012
300 _axix, 412p.
650 _aM. Tech (VLSI)
999 _c2660
_d2660