THE EDITORS ARE INDEBTED TO THE FOLLOWING REVIEWERS OF THE PAPERS PUBLISHED IN VOLUME 55 (2011)
Pawe³ Aleksandrowski, Ro man Aubrecht, Krzysztof Birkenmajer, Svetlana Bogdanova, Ana-Voica Bojar, Rainer Brocke, Georgy Cherkashov, At tila Demény, Fritz Fin ger, Piotr G³owacki, Carmen Heunisch, Hartmut Jäger, Petr Jeøábek, Magdalena K¹dzia³ko-Hofmokl, Hanns Kerschner, Ryszard Kotliñski, Micha³ Krobicki, Johannes Krüger, Ewa Krzemiñska, Leszek Krzemiñski, Nicolaj K. Larsen, Leszek Marks, Henryk Marsza³ek, Hanna Matyja, Duncan McLean, Dorota Nalepka, Marek Narkiewicz, Jerzy Nawrocki, Marzena Oliwkiewicz-Miklasiñska, Tomas Paces, Tadeusz Peryt, Jan Piotrowski, Dušan Plašienka, Szczepan Porêbski, John C. Schumacher, John Smellie, Marzenna Stempieñ-Sa³ek, Tom van Loon, Minna Väliranta, Marco Vecoli, Jozef Vozar, Charles Wellman, Reed Wicander, Sebastian Willman, Jerzy Zasadni, Witold Zuchiewicz, Andrzej ¯elaŸniewicz.
Dr. Jan Zalasiewicz (Leicester, UK) is grate fully ac knowl edged for the lin guis tic ver i fi ca tion.