The previous page is sending you to http://chem.hannam.ac.kr/Note/lsh/%EB%B6%84%EC%84%9D%ED%8A%B9%EB%A1%A0&%EA%B8%B0%EA%B8%B0%EB%B6%84%EC%84%9D_Skoog/Skoog_Ch16_IR_Intro.pdf.

 If you do not want to visit that page, you can return to the previous page.