U-Hildegard we-Bingen: iphayona lezokwelapha zasendulo
Ifa Lolwazi Nokunakekela U-Hildegard waseBingen, umuntu ovelele weNkathi Ephakathi, washiya uphawu olungacimeki emkhakheni wesayensi yemvelo ngencwadi ye-encyclopedic ehlanganisa ulwazi lwezokwelapha kanye nesayensi yezitshalo yangaleso sikhathi.…