TY - BOOK AU - Wolowyna,Oleh ED - Harvard Ukrainian Research Institute TI - Ethnicity and national identity: demographic and socioeconomic characteristics of persons with Ukrainian mother tongue in the United States SN - 0-916458-14-8 PY - 1986/// CY - Cambridge PB - Harvard University Press N1 - Бібліогр. в кінці розд., Покажчик ER -