TY - BOOK AU - Whitaker,Jerry C. TI - Power vacuum tubes handbook T2 - Electronics handbook series SN - 9781439850640 (hbk.) U1 - 621.381512 PY - 2012/// CY - Boca Raton, FL PB - CRC Press KW - Vacuum-tubes KW - Power electronics N1 - Includes bibliographical references and index ER -