TY - BOOK AU - Heffer, D. E. AU - King, G. A. AU - Keith, D. TI - Basic principles and practice of microprocessors SN - 0713135697 (pbk.) U1 - 004.16 HEF PY - 1986/// CY - London, Baltimore, Md., U.S.A. PB - E. Arnold KW - Microprocessors N1 - Includes index ER -