A Szénbányászati együttműködés 30 éve
Subtitle: különkiadvány.
Contributors: International Centre for Scientific and Technical Information.; Council for Mutual Economic Assistance. Postoi͡a︡nnai͡a︡ komissii͡a︡ po sotrudnichestvu v oblasti ugolʹnoĭ promyshlennosti.
Publisher: s.n.]
Published: 1987
Place of publication: Moszkva; [i.e. Budapest
Language: hun
Number of pages: 310
Subjects: Coal mines and mining -- Europe, Eastern -- International cooperation -- History -- Congresses.; Coal trade -- Europe, Eastern -- International cooperation -- History -- Congresses.
Other titles: Tridt͡s︡atʹ let sotrudnichestva v oblasti ugolʹnoĭ promyshlennosti.; Szénbányászati együttműködés harminc éve.
Notes: H90-21
At head of title: Nemzetközi Tudományos és Műszaki Információs Központ. Kölcsönös Gazdasági Segitség Tanácsa. KGST Szénbányászati Együttműködési Állandó Bizottság. Informugolʹ.