Selman Abraham Waksman
18881973
American inventor, biochemist, and microbiologist who discovered streptomycin and many other antibiotics, including the first effective against tuberculosis
3 ទំព័រវិញ្ញាណក្ខន្ធ បានរកឃើញ
មើលទាំងអស់ក្នុង Lives ជាមួយតម្រងដែលបានអនុវត្ត18881985
German jurist, political theorist, and professor of law noted for his criticisms of parliamentary democracy and liberalism
