Advanced Transmission Electron Microscopy Jian Min Zuo, John C. H. Spence E-Book (pdf)

The Hoek-Brown Failure criterion-From theory to application Jianping Zuo, Jiayi Shen E-Book (pdf)

The Art of Omens and Sorcery in the Guiguzi, Six Secret Teachings and Six Enfolded Tactics (Tzu Tactics) Jiang Ziya, Lü Buwei, Zuo Qiuming E-Book (epub)