00535nam a2200181Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 621.316.722 BEN Benson, F. A 2654 Voltage stabilized supplies basic principles, characteristics and applications F. A. Benson London MacDonald 1957 370p.  Current Regulators 8130  Voltage Regulators  8131 NASA Thesaurus  BK 4605 4605 0 0 0 0 BAN KAV GEN 0000-00-00 0 621.316.722/ BEN 5138 2021-11-05 0000-00-00 BK