Dolnośląskie Zagłębie Węglowe w organizmie gospodarczym PRL
By: Ludwik Skiba.
Series: Roczniki dolnośląskie ;; 6
Publisher: Państwowe Wydawn. Naukowe
Published: 1979
Place of publication: Wrocław
Language: pol
Number of pages: 252
Subjects: Coal mines and mining -- Silesia, Lower (Poland and Germany)
Notes: Bibliography: p. [227]-236.
Summary in English and Russian.