Näytetään 3 881 - 3 890 yhteensä 4 651 tuloksesta haulle '"Conservation."', hakuaika: 0,02s Tarkenna hakua
  1. 3881

    Soil conservation and management in developing countries report of an expert consultation held in Rome, 22-26 November 1976.

    Julkaistu 1977
    Kirja

    Soil conservation and management in developing countries report of an expert consultation held in Rome, 22-26 November 1976.
  2. 3882

    Forest conservation and aquaculture development mangroves Tekijä Rabanal, H. R.

    Julkaistu 1977
    Kirja

    Forest conservation and aquaculture development mangroves
  3. 3883

    Mission to Mindanao a study in the principles of church planting strategy for the Philippines Tekijä Skivington, S. Robert

    Julkaistu 1977
    Kirja

    Mission to Mindanao a study in the principles of church planting strategy for the Philippines
  4. 3884

    Water and waste control for the plating shop Tekijä Kushner, Joseph B.

    Julkaistu 1976
    Kirja

    Water and waste control for the plating shop
  5. 3885

    Efficient electricity use a practical handbook for an energy constrained world Tekijä Smith, Craig B.

    Julkaistu 1976
    Kirja

    Efficient electricity use a practical handbook for an energy constrained world
  6. 3886

    Federal and state influence on transportation facilities, services and fuel consumption Tekijä Rechel, Ralph

    Julkaistu 1976
    Kirja

    Federal and state influence on transportation facilities, services and fuel consumption
  7. 3887

    Preservation and conservation principles and practices : proceedings of the North American International Regional Conference, Williamsburg, Virginia, and Philadelphia, Pennsylvania...

    Julkaistu 1976
    Kirja

    Preservation and conservation principles and practices : proceedings of the North American International Regional Conference, Williamsburg, Virginia, and Philadelphia, Pennsylvania, September 10-16, 1972 : conducted under the auspices of the International Centre for Conservation, Rome, Italy and the International Centre Committee of the Advisory Council on Historic Preservation
  8. 3888

    Conservation and scientific analysis of painting Tekijä Hours, Madeleine

    Julkaistu 1976
    Kirja

    Conservation and scientific analysis of painting
  9. 3889

    Increased energy economy and efficiency in the ECE region study on measures taken, or which might be taken, to achieve increased economy and efficiency in the extraction, conversio...

    Julkaistu 1976
    Kirja

    Increased energy economy and efficiency in the ECE region study on measures taken, or which might be taken, to achieve increased economy and efficiency in the extraction, conversion, transport, and use of energy in the ECE region
  10. 3890

    Energy conservation guidebook for industry

    Julkaistu 1976
    Kirja

    Energy conservation guidebook for industry

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