Razvitieto na vŭzdushnii͡a︡ transport v sveta
Subtitle: obzor
By: [obzorŭt e razraboten ot Ĭordanka Zheleva (rŭkovoditel), Noĭko Kutev].
Contributors: Kutev, Noĭko.; Institut za kompleksni transportni problemi (Bulgaria)
Publisher: In-t za kompleksni transportni problemi
Published: 1983
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 48
Subjects: Aeronautics, Commercial.
Notes: Includes bibliographical references.
At head of title: Ministerstvo na transporta. Institut za kompleksni transportni problemi.