Yazar
Bailey Willis
25 cilt bulundu.
Cilt sonuçları
Shina chishi no kenkyū
Bailey Willis · Iwanami Shoten
Sayfa sayısı yok · 1944
Scientific expeditions / Geology / Paleontology
... The Appalachian Region: Paleozoic Appalachia, Or the History of Maryland During Paleozoic Time
Bailey Willis · Johns Hopkins press
113 sayfa · 1900
Stratigraphic Geology / Geology / Paleozoic Geologic Period
Index to the stratigraphy of North America
Bailey Willis · U.S. Gov't. Print. Off.
894 sayfa · 1912
Geology / Geology, Stratigraphic / Maps / Stratigraphic Geology
Living Africa
Bailey Willis · Whittlesey House, McGraw-Hill Book Company, inc.
320 sayfa · 1930
Description and travel / Geology
