Author
Siirtolaisuusinstituutti (Finland)
4
Bogdanoff, Orvo
2
Forsberg, Karl Erik
2
Jones, Richard S.
2
Koivukangas, Olavi
2
Söderling, Ismo, 1948-
2
Widén, Bill, 1932-
2
Heisson, Alexander
1
Hoglund, A. William 1926-
1
Karni, Michael G.
1
Kaups, Matti E.
1
Kero, Reino, 1939-
1
Library of Congress Congressional Research Service
1
Library of Congress. Congressional Research Service
1
Lindström, Varpu, 1948-
1
Ollila, Douglas John, 1932-
1
University of Minnesota. Immigration History Research Center
1
Virtanen, Keijo
1