TY - BOOK AU - Karuppiah,N AU - Ravivarman, S. TI - Microprocessor and microcontroller SN - 9789387871861 U1 - E 004.16 23rd ed. PY - 2018/// CY - Madurai PB - Shanlax Publications KW - Microprocessors KW - Microcontrollers KW - Programming ER -