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       "The Space Expansion of Mankind" V.M. Kulygin ( NSC "Kurchatov Institute") Abstract: It is
      discussed the forecasting of mankind future development, the population
      growth and its increasing influence on the global natural conditions,
      resourses, the state of intra-earth material and energy resourses. Then it
      is considered the problem of future mankind expansion into space in order
      to get the outearth material and energy resourses. It is substantiated the
      necessity of performing of corresponding investigations, their first tasks
      both scientific and technological ones. 
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