Ėkonomika mineralʹnogo syrʹi͡a︡
Subtitle: t͡s︡vetnye i blagorodnye metally, gornotekhnicheskoe i gornokhimicheskoe syrʹe.
Publisher: Nedra
Published: 1971
Place of publication: Moskva
Language: rus
Number of pages: 192
Subjects: Mines and mineral resources.