"Swedish "Travellers" and Their Ancestry, A Social Isolate or an Ethnic Minority?", Adam Heymowski, "Acta Universitatis Upsaliensis", Uppsala 1969 : [recenzja]

Etnografia Polska, Tom 22, Numer 2 (1978) s. 248-250
Marianna Pawlik , Adam Heymowski (aut. dzieła rec.)