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[Subject: Chemistry]
Translated in 33 languages
[Subject: Applied Mechanics]
Translated in 5 languages
[Subject: Wood Construction, Carpentry]
Translated in 4 languages
[Subject: Metal Manufactures, Machine Tools]
Translated in 3 languages
[Subject: Generalities]
Translated by: FARHAD PEZESHKI
Translated in 2 languages