1
by Stefanov, Nanʹo.
Published 1975
(CARLI) (Other Sources: (UIUdb)2292896)
Book
2
by Mikhaĭlova, Vi︠e︡ra.
Published 1972
(CARLI) (Other Sources: (UIUdb)2391183)
Book
3
by Draganov, Mincho.
Published 1971
(CARLI) (Other Sources: (UIUdb)2392964)
Book
4
by Stoichev, Tobor St.
Published 1972
(CARLI) (Other Sources: (UIUdb)2993749)
Book
5
(CARLI) (Other Sources: (UIUdb)7413913)
Book
6
by Nikolov, Nikola Naĭdenov.
Published 1973
(CARLI) (Other Sources: (UIUdb)2644347)
Book
8
9
(CARLI) (Other Sources: (UIUdb)2392165)
Book
10
Published 2007
(CARLI) (Other Sources: (UIUdb)5776750)
Book
11
(CARLI) (Other Sources: (UIUdb)6686624)
Book
12
Published 2017
(CARLI) (Other Sources: (UIUdb)8473369)
Journal / Magazine Electronic