Kombinált rekultiváció a gyöngyösvisontai külfejtéses hányókon
By: Oláh János, Szegi József.
Contributors: Szegi, J.
Publisher: Mátraaljai Szénbányák Vállalat
Published: 1979
Place of publication: Gyöngyös
Language: hun
Number of pages: 55
Subjects: Reclamation of land -- Hungary -- Gyöngyös region.; Strip mining -- Environmental aspects -- Hungary -- Gyöngyös region.
Notes: Summary in Russian.