MANGA: Case Closed (Detective Conan)
Aoyama Gosho
钢琴基础教程 3
韩林申, 李晓平, 徐奜, 周荷君
钢琴基础教程 (3)
Point Processes
D. R. Cox & Valerie Isham
CRC Monographs on Statistics & Applied Probability (1)