Columbia subject headings:
Histadrut "ha-Shomer ha-tsaʻir" be-Polanyah.
Jews--Poland--Biography.
Labor Zionism--Poland--History.
Poland--Ethnic relations.
Harvard subject headings:
Shomer ha-tsaʻir be-Polin (Organization)
Zionism--Poland.
Princeton subject headings:
Histadrut "ha-Shomer ha-tsaʻir" be-Polanyah.
Jews--Poland--Biography.
Labor Zionism--Poland--History.
Poland--Ethnic relations.