Iz labirintite na bŭlgarskoto razuznavane
By: Atanas Kremenliev
Publisher: Universitetsko izdatelstvo "Sv. Kliment Okhridski"
Published: 2011
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 435
ISBN-13: 9789540731667
Subjects: Intelligence service; Politics and government; Secret service; History
Notes: Includes bibliographical references (page 425).