SUSPENSION OF PARTICLES IN SPACE - EVERLASTING SPRINGTIME FOR MANKIND Open PDF Document Details Document Type Technical Report Publication Date Dec 01, 1960 Accession Number AD0299744 Entities Organizations Library of Congress Tags Communities of Interest Air Platforms Weapons Technologies DTIC Thesaurus Topics Acquisition Contractors Cooperation Energy Governments Illumination Inventions Particles Procurement Reflection Solar Energy Specifications Transportation Technology Areas Space Space - Hall-Effect Thruster