무료 전공 원서 PDF 다운 사이트

1) http://libgen.rs/ Library Genesis libgen.rs 2) https://www.academia.edu/ Academia.edu - Share research Grow Your Audience Build your success and track your impact Share your work with other academics, grow your audience, and track your impact on your field with our robust analytics. www.academia.edu 출처: https://cleverway.tistory.com/55 전공원서 pdf 무료 다운: libgen(립겐) 저작권적 논쟁이 있는 사이트이지만, 모든 전공서의 자비..

2024.01.03