Yazar
oscar lopez rivera
6 cilt bulundu.
Oscar López Rivera · Universidad Rafael Landívar, Instituto de Investigaciones Económicas y Sociales
373 sayfa · 1999
Economic conditions / Poor families / Poverty / Rural conditions / Social conditions
Óscar López Rivera · FLACSO Guatemala
98 sayfa · 2007
Politics and government / Platforms / Government policy / Poverty / Political parties
Óscar López Rivera, Raúl Maas Ibarra, Óscar A. López Rivera · FLACSO Guatemala
83 sayfa · 2014
Crops and climate / Climatic changes
Óscar López Rivera, FLACSO (Organization). Sede Académica Guatemala · FLACSO Guatemala
174 sayfa · 1994
Ethnic identity / Economic conditions / Indians of Central America / Indians / Mapuche Indians
Óscar López Rivera, FLACSO (Organization). Sede Académica Guatemala, Universidad Nacional de Colombia. Grupo de Investigación en Gestión y Desarrollo Rural · Editorial Ciencias Sociales
151 sayfa · 2014
Farm produce / Marketing / Small Farms