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  1. 1
    Publicat 2001
    Llibre

    China air, land, and water environmental priorities for a new millennium.
  2. 2
    Publicat 2000
    Llibre

    Case studies in participatory irrigation management
  3. 3
    Publicat 1997
    Llibre

    Health, nutrition & population.
  4. 4
    per Sjoberg, Helen
    Publicat 1994
    Llibre

    From idea to reality the creation of Global Environment Facility.
  5. 5
    Publicat 1994
    Llibre

    A Review of country case studies on climate change Jan Fuglestvedt... [et al.].
  6. 6
    per Reynolds, John M. 1947-
    Publicat 1992
    Llibre

    Handpumps toward a sustainable technology : research and development during the water supply and sanitation decade
  7. 7
    Publicat 1992
    Llibre

    Improving services for the poor a program strategy for the 1990s
  8. 8
    Publicat 1990
    Llibre

    Road monitoring for maintenance management.
  9. 9
    Publicat 1989
    Llibre

    The Safe disposal of hazardous wastes the special needs and problems of developing countries
  10. 10
    Publicat 1987
    Llibre

    The highway design and maintenance standards model
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