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[Subject: Generalities]
Translated by: GUEST USER
Translated in 25 languages
Translated by: MARCO PRADELLI
Translated in 23 languages
[Subject: Precision & Other Instruments]
Translated in 7 languages
Translated in 4 languages
Translated by: JENNIFER ANN THORNE
Translated in 1 languages
[Subject: Structural Systems (Grammar)]
Translated in 42 languages
Translated in 31 languages