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[Subject: Chemistry]
- ÊÝÇÚá ßíãíÇÆí äÇÊÌ Úä ÇÊÍÇÏ ãÇÏÉ ÈÇáÃßÓÌíä ãÚ ÊæáÏ ÍÑÇÑÉ æÖæÁ Ãæ ÅÍÏÇËåãÇ
Translated by: CHEHAIMI MOHAMAD
Translated in 30 languages
[Subject: Generalities]
- مصدر احترق
Translated in 12 languages