Thorstein Veblen
18571929
American economist and sociologist known for his critique of capitalism and the concept of conspicuous consumption
3 ទំព័រវិញ្ញាណក្ខន្ធ បានរកឃើញ
browse.listLastUpdated
មើលទាំងអស់ក្នុង Lives ជាមួយតម្រងដែលបានអនុវត្ត18571911
French psychologist who, with Théodore Simon, invented the first practical intelligence test to help identify children needing educational support
