TY - BOOK AU - Jenks,William F.(ed) TI - Handbook of South American geology: an explanation of the geologica map of S.America T2 - Memoir of the Geological Society of America PY - 1956/// CY - New York - EEUU PB - Geological Society of America KW - Geologia KW - Sudamerica KW - America del Sur KW - Mapa geologico ER -