Voennoto razuznavane na Bŭlgarii︠a︡ i studenata voĭna
By: Vasil Zikulov.
Publisher: Izdatelska kŭshta "Khristo Botev"
Published: 2005
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 639
ISBN-13: 9789544458997
Subjects: Military intelligence -- Bulgaria.; Cold War.; Bulgaria -- Foreign relations -- 1944-1990.