Kalra, Alka. Architecture and Programming of 8051 Microcontroller / Alka Kalra, Sanjeev Kumar Kalra . - 1 st ed. - New Delhi : University Science Press, 2010. - x348 p. : ill. ; 25 cm. Includes index. ISBN: 9789380386317 Subjects--Topical Terms: Microprocessors.Computer architecture. Dewey Class. No.: 004.165 / K A A