Showing 1 - 2 results of 2 for search '(("Human beings") OR ("Human being"))', query time: 0.18s Refine Results
  1. 1
    Inadvertent climate modification ; report.
    Published 1971
    Subjects: “...Nature Effect of human beings on....”
    Conference Proceeding Book
  2. 2
    Man's impact on the global environment ; assessment and recommendations for action; report.
    Published 1970
    Subjects: “...Nature Effect of human beings on Congresses....”
    Conference Proceeding Book
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