Polish As a Heritage Language Around the WorldPiotr Romanowski, Anna Seretny · First published 2024Open the Tome
Intercultural Foreign Language Teaching and Learning in Higher Education ContextsPiotr Romanowski · First published 2019Open the Tome
Current Research in Bilingualism and Bilingual EducationPiotr Romanowski, Małgorzata Jedynak · First published 2018Open the Tome
Advances in Understanding MultilingualismSambor Grucza, Magdalena Olpinska-Szkielko, Piotr Romanowski · First published 2016Open the Tome
Bilingual Landscape of the Contemporary WorldSambor Grucza, Piotr Romanowski, Magdalena Olpinska-Szkielko · First published 2016Open the Tome
Wisła jako warsztat badawczy biologów =Piotr Matyjasiak, Jerzy Romanowski · First published 2011Open the Tome
