TY - BOOK AU - Rissik,Hendrik TI - Mercury-arc current convertors: an introduction to the theory and practice of vapour-arc discharge devices and to the study of rectification phenomena, U1 - 621.3137 PY - 1941/// CY - London PB - Sir I. Pitman & sons, ltd. KW - Electric current rectifiers KW - MCE N1 - 0; 0; 0; 621_313700000000000_RIS ER -