Vol. 31 No. 1 (2006): Enero-Junio

Articles

• Ecotourism, Environment and Local Development in Monteverde

  Marvin Acuña, Daniel Villalobos, Keynor Ruiz

  2-20

  • PDF (Spanish)

  DOI: https://doi.org/10.15359/rca.31-1.1

• Tourism, Engine of Growth and Development of Costa Rica

  Marco Otoya

  21-26

  • PDF (Spanish)

  DOI: https://doi.org/10.15359/rca.31-1.2

• Biological Resources Under the Look of Trade Agreements

  Silvia Rodríguez

  27-33

  • PDF (Spanish)

  DOI: https://doi.org/10.15359/rca.31-1.3

• Environmental Risks of Nanotechnology: Nanoparticles and Nanostructures

  Gean Carlo Delgado

  34-39

  • PDF (Spanish)

  DOI: https://doi.org/10.15359/rca.31-1.4