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This manual describes the process and equipment used in making durable building materials using agricultural residues.  It is designed for use in Third World countries in rural settings lacking electricity and gas-powered machinery.  

30 pages, illustrated, photos

出版物详细信息

  • 已出版: 1979
  • 出版者: World Vision Relief Organization
  • Dewey Decimal: 363.7
  • ECHO 图书馆: 363.7 WVR