Prototractatus: An Early Version of Tractatus Logico-Philosophicus

Name: Prototractatus: An Early Version of Tractatus Logico-Philosophicus
Author: /author/%EB%A3%A8%ED%8A%B8%EB%B9%84%ED%9E%88_%EB%B9%84%ED%8A%B8%EA%B2%90%EC%8A%88%ED%83%80%EC%9D%B8_(%EB%85%BC%EB%A6%AC%EC%B2%A0%ED%95%99_%EB%85%BC%EA%B3%A0)