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[Subject: Medical Sciences, Medicine]
Translated in 10 languages
[Subject: Relation Of Natural Factors]
Translated in 6 languages
[Subject: Metallurgy]
Translated in 2 languages
Translated by: SIBYLLE GASSMANN
Translated by: GUEST USER
Translated by: SYLVIA VERGARA
[Subject: Geology, Meteorology, Hydrology]