Ordovician fossils of north China
Grabau, Amadeus W. (Amadeus William)
1870-1946
creator
text
cc
Peking
Published by the Geological Survey of China
1922
monographic
eng
127 p. illus., IX plates. 31 cm.
by Amadeus W. Grabau, with plates I-IX and 20 text figures.
Bibliography: p. 96-98.
Paleontology
China
Paleontology
Ordovician
QE756.C6 A3 ser. B, vol. 1, fasc. 1
gs 34000071
DLC
810722
20260227111338.0
gs 34000071