Mackenzie S., The 8051 Microcontroller 4th ed Textual Documents - 4th ed. - New Delhi Dorling Kindersley (India) Pvt.Ltd. Licensees of Pearson Education 2014 - 551: p.b.; 24*18. ISBN: 9788131720189 Subjects--Index Terms: Microcomputer Dewey Class. No.: 004.165 / AYA