Open AccessPrecio del carbón y dinámica laboral en Valledupar
Author(s) -
Luis E. Arango,
Luz Adriana Flórez,
María Alejandra Olarte-Delgado
Publication year - 2018
Language(s) - Spanish
Resource type - Reports
DOI - 10.32468/dtseru.271
Subject(s) - mica , humanities , materials science , art , composite material