BIBLIOGRAFIA

http://www.unicrom.com/Tut_circuitoslogicos.asp

http://www.luventicus.org/articulos/03U008/index.html

http://html.rincondelvago.com/circuitos-logicos_1.html

http://html.rincondelvago.com/circuitos-logicos_1.html

http://html.rincondelvago.com/circuitos-logicos_1.html

http://www.youtube.com/watch?v=oKmnonylj7Q&feature=player_embedded