Mustafa Koc, head of Turkey's top industrial group, dies
ISTANBUL - Mustafa Koc, chairman of Turkey's top industrial conglomerate, Koc Holding, died from a heart attack on Thursday, a hospital said. He was 55.
ISTANBUL - Mustafa Koc, chairman of Turkey's top industrial conglomerate, Koc Holding, died from a heart attack on Thursday, a hospital said. He was 55.