Polska północna w systemie obronnym kraju w latach 1918-1926
By: Wiesław B. Łach
Publisher: Wydawn. Uniwersytetu Warmińsko-Mazurskiego
Published: 2010
Place of publication: Olsztyn
Language: pol
Number of pages: 475
ISBN-13: 9788372996312
Subjects: Military History; Defenses; Military policy; History
Notes: Includes bibliographical references (p. 438-[456]) and index.

Summary in German.