Vakoilua itärajan takana
Subtitle: Yleisesikunnan tiedustelu Neuvosto-Karjalasssa 1918-1939
By: Eero Elfvengren, Einar P. Laidinen
Contributors: Laĭdinen, Ė. P. (Ėĭnar Petrovich), 1950-2011, author
Publisher: Minerva
Published: 2012
Place of publication: Helsinki
Language: fin
Number of pages: 384
ISBN-13: 9789524926607
Subjects: Espionage; History
Notes: Includes bibliographical references and index.