Title: Dvanadesetii͡a︡t kongres na BKP i po-natatŭshnoto izgrazhdane na zrelii͡a︡ sot͡s︡ializŭm
First published: 1982
Subjects: Addresses, essays, lectures, Bulgarska komunisticheska partii︠a︡, Bŭlgarska komunisticheska partii︠a︡
LC classification: JN9609.A8 K6872 1982