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[Subject: Generalities]
Translated by: TZUNG-HSIEN CHEN
Translated in 15 languages
[Subject: Data Processing Computer Science]
Translated in 11 languages
[Subject: Music]
Translated by: ALESSANDRO ZIGNANI
Translated in 7 languages
[Subject: Chemistry]
Translated in 2 languages
Translated by: GUEST USER
Translated in 22 languages