Egypt. Ministry of industry, t., & The middle east library for economic services, t. (2025). Decrees Nos. 535, 536, and 537 for the year 2015 concerning Egyptian standard specifications / Egypt. Ministry of industry, trade, and small & medium projects ; Translated by The middle east library for economic services.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Egypt. Ministry of industry, trade, و translator The middle east library for economic services. Decrees Nos. 535, 536, and 537 for the Year 2015 Concerning Egyptian Standard Specifications / Egypt. Ministry of Industry, Trade, and Small & Medium Projects ; Translated by The Middle East Library for Economic Services. 2025.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Egypt. Ministry of industry, trade, و translator The middle east library for economic services. Decrees Nos. 535, 536, and 537 for the Year 2015 Concerning Egyptian Standard Specifications / Egypt. Ministry of Industry, Trade, and Small & Medium Projects ; Translated by The Middle East Library for Economic Services. 2025.