Ruegg, Werner
Some outlines on the tectonics of the upper Amazon embayment. - 1948 - 9 p. mapa
GEOLOGIA
PETROLEO
AMAZONIA
PERU
SELVA
Some outlines on the tectonics of the upper Amazon embayment. - 1948 - 9 p. mapa
GEOLOGIA
PETROLEO
AMAZONIA
PERU
SELVA