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[Subject: Household Utilities]
Translated by: PEZZUOLI CLAUDIO
Translated in 82 languages
[Subject: Physics]
Translated by: MATTEONI FEDERICA
Translated in 16 languages
Translated by: KATRIN HELD
Translated in 8 languages
[Subject: Electricity & Electronics]
Translated in 4 languages
[Subject: Food Technology]
Translated in 2 languages