By Jacek Galazka and Janusz Bibik.
by Dana Bielec
by Alexander M. Schenker
Softcover
Passionate About Language
by Boleslaw W. Mazur
by W. Miodunka
by Marian Falski and Illustrated by Janusz Grabianski
by Marian Falski and Illustrated by Jerzy Karolak
By Malgorzata Malolepsza
Compact disc
by Oscar Swan
Intermediate Level
By Leon Leszek Szkutnik
Book and 2 CD's
By Paivi Kaataja And Riikka Turkulainen
by Miroslaw ZulawskiNotes And A Glossary By Oscar E. Swan
By Dana Bielec
By Kimon Andrews and Marzena Kowalska
by Kristine K. Kershul
by Christina Y. Bethin
by Oscar E. Swan
by Victor Raysman
By Justyna Bednarek