Mikrofossilii poljarnych oblastej i ich stratigraficeskoe znacenie : sbornik naucnych trudov : (Microfossils of polar areas and their stratigraphic significance : collection of scientific papers)

Bok · Russisk · 1982

Utgitt	Leningrad : PGO Sevmorgeologija , 1982
Omfang	122s. : fig.,pl.
Emner	ussr pollen stratigraphy