Markus, John, 1911- Sourcebook of electronic circuits. - New York, McGraw-Hill [1968] - vii, 888 p. (chiefly illus.) 28 cm. LCCN: 67015037 Subjects--Topical Terms: Electronic circuits. LC Class. No.: TK7867 / .M35 Dewey Class. No.: 621.381 5 MAR