Mezhdunaroden vŭzdushen transport na NRB
Subtitle: narŭchnik ot dok.
By: [pod obsht. red. na Shteri͡u Shterev].
Contributors: Shterev, Shetri͡u.
Publisher: Sofii͡a-Pres
Published: 1979
Place of publication: Sofii͡a
Language: bul
Subjects: Aeronautics -- Law and legislation -- Bulgraia; Aeronautics -- Law and legislation
Notes: On cover: SO Bŭlgarska grazhdanska aviatsii͡a.