Sherlock, Robert Lionel, 1875-1948.
The Permo-Triassic formations, a world review. - London, New York, Hutchinson's Scientific and Technical Publications [1948] - 367 p. maps. 24 cm.
"List of works referred to": p. 329-348.
48021170
Geology, Stratigraphic--Permian.
Geology, Stratigraphic--Triassic.
Paleontology--Permian.
Paleontology--Triassic.
QE674 / .S48
550 / SHP
The Permo-Triassic formations, a world review. - London, New York, Hutchinson's Scientific and Technical Publications [1948] - 367 p. maps. 24 cm.
"List of works referred to": p. 329-348.
48021170
Geology, Stratigraphic--Permian.
Geology, Stratigraphic--Triassic.
Paleontology--Permian.
Paleontology--Triassic.
QE674 / .S48
550 / SHP