Halsall, Fred Microelectronic systems. level II / Microelectronic systems : level 2 Fred Halsall. - London: Technician Education Council, Hutchinson [1986]. - 190 p : ill. ; 24 cm. Includes index. ISBN: 0091489016 Subjects--Topical Terms: Microelectronics--Problems, exercises, etc. Dewey Class. No.: 621.381