Karl Ziegler
18981973
German chemist and Nobel laureate recognized for his pioneering work on polymers and the development of the Ziegler–Natta catalyst
2 ອະນຸສອນສະຖານ ພົບ
ເບິ່ງທັງໝົດໃນຊີວິດ ດ້ວຍຕົວກອງທີ່ໃຊ້ແລ້ວCuban military officer and politician who served as President and later dictator, influencing Cuban politics for decades
