Tokheim, Roger L. Schaum's outline of theory an problems of microprocessor fundamentals / Roger L. Tokheim. - 2nd ed. - New York : McGraw-Hill, c1990. - vii, 469p. : ill. ; 27 cm. Includes index. ISBN: 0070649995 Subjects--Topical Terms: MicroprocessorsMicroprocessors--Problems, exercises, etc. LC Class. No.: QA76.5 / T57 1990