Time Relays

Author: Druzhinin, G. V.
Publisher: Pergamon Press
Place: New York
Cover: hardback with dust jacket
Condition: Fine
Category: Technical & Engineering
Year: 1961
Edition: 1st edition
Size: small octavo
Description: viii + 80pp., text ills., diags., appends., Inc. magnetic amplifiers, bimetallic time relays, motor-type & semiconductor thermoresistances