a i korobkov

I. A. Korobkov · Gosudarstvennoe Nauchno-Tekhnicheskoe Izdatel'stvo Neftyanoǐ i Gorno-toplivnoǐ Literatury Leningradskoe Otdelenie

620 sayfa · 1954

Paleontology / Gastropoda, Fossil / Bivalvia, Fossil / Fossil Bivalvia / Fossil Gastropoda

I. A. Korobkov · Izd-vo Leningradskogo universiteta

162 sayfa · 1966

Fossils / Nomenclature / Classification / Paleontology

I. A. Korobkov · Yayınevi bilinmiyor

95 sayfa · 1962

Fossil Mollusks / Paleontology

I. A. Korobkov · Nedra, Leningr. otd-nie

205 sayfa · 1978

Paleontology / Nomenclature / Fossils / Classification

I. A. Korobkov · Nedra

524 sayfa · 1975

Stratigraphic Geology / Geology / Tertiary Geologic Period

A. I. Korobkov, I︠U︡riĭ Zinovʹevich Mikheev, V. F. Suslov · "Fizkulʹtura i sport"

149 sayfa · 1980

Rivers / Description and travel