frontière (6) Social sciences (5) Research (5) Ciencias sociales (5) Investigación (5) Guatemala (4) Labor (4) Water (4) Agua (4) Trabajo (4) Belize (3) Women (3) Sociology (3) Political science (3) Matter (3) Boundaries (3) Estudio (3) Fronteras (3) Sociología (3) Materia (3) Mujeres (3) Política (3) matière (3) Youth (2) Water resources development (2) Water quality (2) Tools (2) Stocks (2) Social groups (2) Perspective (2)