Nawwas, O. M. A. H. A. The impact of applying occupational safety and health systems on employee performance in industrial companies: A case study of Jordan Sweden Medical and Sterilization Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nawwas, Osama Mohmmad Abdel Hamid Abu. The Impact of Applying Occupational Safety and Health Systems on Employee Performance in Industrial Companies: A Case Study of Jordan Sweden Medical and Sterilization Company.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nawwas, Osama Mohmmad Abdel Hamid Abu. The Impact of Applying Occupational Safety and Health Systems on Employee Performance in Industrial Companies: A Case Study of Jordan Sweden Medical and Sterilization Company.
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