ELF is also an acronym for the Endangered Language Fund[?], which serves as a focus group to help document and where possible record and preserve human languages threatened with extinction.
... part, and from Yezo (Japan) by the Strait of La Pérouse. Sakhalin is the largest island of the Russian Federation, being 948 km (589 miles) long, and 25 to 170 km (16 ...