"Gates of Vienna: Islam and Inbreeding"

"... than the number of books translated within the country of Spain every year: "The Arab world translates about 330 books annually, one fifth of the number that Greece translates. The cumulative total of translated books since the Caliph Maa'moun's [sic] time (the ninth century) is about 100,000, almost the average that Spain translates in one year." (Eugene Rogan "Arab Books..."

http://gatesofvienna.blogspot.com/2010/08/islam-and-inbreeding.html?m=1

-vk-