المؤلفون: Sayyora R. Turayeva

المصدر: LOOK TO THE PAST, 5(Special issue 3), 163-169 pages, (2020-08-31)

مصطلحات موضوعية: Bukhara Khanate, expedition, K.F.Butenev, mining engineer, secret tasks, natural resources, minerals, metal ore, steel, cast iron, aluminum, oil, gas, manganese ores, precious stones, geological exploration, geological structure of the soil, raw materials for industry, local methods, steel casting, Anglo-Russian rivalry, political goals, trade relations

Relation: https://doi.org/10.5281/zenodo.6583202; https://doi.org/10.5281/zenodo.6583203; oai:zenodo.org:6583203

الاتاحة: https://doi.org/10.5281/zenodo.6583203