Nations Unies. Special working group on stratigraphic correlation between sedimentary
basins of the ECAFE region (....-1973)
Variantes de point d'accès
Nations Unies. Commission économique pour l'Asie et l'Extrême-Orient. Special working
group on stratigraphic correlation between the sedimentary basins of the ECAFE region
[Nom de collectivité]
Special working group on stratigraphic correlation between the sedimentary basins
of the ECAFE region