Vista normal
Vista MARC
CORRIENTE CONTINUA, ALTERNA (Término Tópico)
Machine generated authority record.
Work cat.: (UNL)527: Thomälen, Adolfo Autor 1856, Electrotecnia., 1941
Machine generated authority record.
Work cat.: (UNL)527: Thomälen, Adolfo Autor 1856, Electrotecnia., 1941