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[Subject: Generalities]
Translated by: GIBELLINI MORGAN
Translated in 17 languages
[Subject: Electricity & Electronics]
Translated in 6 languages
[Subject: Economics]
Translated by: SIMÓN CAMPAGNE
Translated in 5 languages
[Subject: Medical Sciences, Medicine]
Translated in 3 languages
[Subject: Military Art & Science - Engineering - Topography - Cartography, Terrain]
Translated in 2 languages