Babb, Daniel S. Pulse circuits: switching and shaping / Contributing author: Paul F. Schwarzlose. - Englewood Cliffs, NJ : Prentice-Hall, [1964] Bibliography: p. 353-361. LCCN: 64016028 Subjects--Topical Terms: Pulse circuits. LC Class. No.: TK7835 / .B23 Dewey Class. No.: 621.3815