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 on SIL's minimal work in Europe... 

Removing the ""citation needed"" from the comment about SIL's work in Europe being minimal, based on the lack of data on European languages at

http://www.sil.org/silewp/indexes/countries.asp
http://www.ethnologue.com/country_index_bibl.asp

and the minimal amount of references on European languages, compared with other parts of the world, at 

http://www.ethnologue.com/country_index_bibl.asp.

Putting such a citation in the text would be rather cumbersome! 

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