TY - BOOK AU - DoganovskiÄ­,S.A. AU - Ivanov,VasiliÄ­ Aleksandrovich TI - Controlled-delay devices U1 - 629.83 PY - 1963/// CY - Oxford, New York PB - Pergamon Press; [distributed in the Western Hemisphere by Macmillan, New York] KW - Automatic control N1 - Bibliography: p. 65-66 ER -