Columbia subject headings:
Harvard subject headings:
Electricity--Religious aspects--Judaism
Jewish law
Karo, Joseph ben Ephraim, 1488-1575. Shulḥan ʻarukh.
Prohibited work (Jewish law)
Responsa--1800-
Sabbath (Jewish law)
Princeton subject headings:
Electricity--Religious aspects--Judaism.
Jewish law.
Karo, Joseph ben Ephraim, 1488-1575. Shulḥan ʻarukh.
Prohibited work (Jewish law)
Responsa--1800-1948.
Responsa--1948-
Sabbath (Jewish law)