TY  - BOOK
AU  - Arteaga,José M.
TI  - Riesgos existenciales: buscando la salida 
AV  - CB430 ebook 
U1  - 303.483 
PY  - 2017///]
CY  - Santiago de Chile
PB  - RiL editores
KW  - Risk assessment
KW  - Extinction (Biology)
KW  - Civilization
KW  - Electronic books
N1  - Includes bibliographical references
UR  - https://www.digitaliapublishing.com/a/65295/
ER  -