Tokheim, Roger L., Schaum's outline of theory and problems of digital principles / Theory and problems of digital principles Digital principles Roger L. Tokheim - 3rd ed. - vii, 352 páginas : ilustraciones ; - Schaum's outline series . ISBN: 0070650500 (papel reciclado) Subjects--Topical Terms: Electrónica digital LC Class. No.: TK7868.D5 / T66