SQLite Internals: How The World's Most Used Database Works
Abdur-Rahmaan Janhangeer
Clean My Space
Melissa Maker
Modern Physics : The Scenic Route (204 Pages)
Leo Bellantoni
The Big Book of WHY 2016
SOLVED!
Rheology of Fresh Cement-Based Materials; Fundamentals, Measurements, ...
Qiang Yuan, Caijun Shi; Dengwu Jiao