1
by Mutafov, Encho.
Published 1994
(CARLI) (Other Sources: (UIUdb)3880138)
Book
2
(CARLI) (Other Sources: (UIUdb)2604944)
Book
3
Published 2000
(CARLI) (Other Sources: (UIUdb)4436233)
Book
4
by Lilov, Aleksandŭr.
Published 2006
(CARLI) (Other Sources: (UIUdb)5661481)
Book
5
(CARLI) (Other Sources: (UIUdb)5994021)
Book
6
(CARLI) (Other Sources: (UIUdb)6686624)
Book