The Crucial Period in the Building of Communism. Open PDF Document Details Document Type Technical Report Publication Date Aug 03, 1960 Accession Number ADA369330 Entities Organizations Joint Publications Research Service Tags Communities of Interest Biomedical Energy and Power Technologies DTIC Thesaurus Topics Capital Investments Central Asia Chemical Industry Construction Economic Development Electric Power Ferrous Metallurgy Fibers Industrial Production Material Degradation Processes Materials Materials Processing Materials Science Metallurgy Ores United States Ussr