Gondwana stratigraphy : IUGS symposium, Buenos Aires 1-15 October 1967 = La estratigrafia del Gondwana : coloquio de la UICG, Buenos Aires 1-15 octubre de 1967.
- Paris : Unesco, c 1969.
- xvi, 1173 p. : ill. ; 27 cm.
- Earth sciences, 2. .
Includes bibliographies.
English or Spanish.
314 314
Geology, hydrology, meteorology.--France.
Geology--Southern Hemisphere.
551.7 / U3g
Includes bibliographies.
English or Spanish.
314 314
Geology, hydrology, meteorology.--France.
Geology--Southern Hemisphere.
551.7 / U3g