Povyshenie ėffektivnosti kapitalʹnykh vlozheniĭ v ugolʹnoĭ promyshlennosti
By: [avtory M.A. Belʹskai͡a︡ ... et al.].
Contributors: Belʹskai͡a︡, M. A.
Series: Konkretnai͡a︡ ėkonomika dli͡a︡ gorni͡a︡kov
Publisher: "Nedra"
Published: 1987
Place of publication: Moskva
Language: rus
Number of pages: 109