Markaz al-Buḥūth al-Zirāʻīyah (Egypt)

• al- Khiṭṭah al-khamsīyah al-zirāʻīyah (82/1983-86-1987)
• al-Khiṭṭah al-khamsīyah al-zirāʻīyah, (82/1983-86/1987)
• Markaz al-Buḥūth al-Zirāʻīyah (1898-1983)