CK-12 Trigonometry - Second Edition
Ck-12 Foundation
C++ Programming Language for Beginners with Easy Tips
Malini Devi J
Fullstack React with TypeScript
Nate Murray
Predictably Irrational: The Hidden Forces That Shape Our Decisions
Dan Ariely
Early Greek Philosophy
Various
A Simplified Coptic Dictionary (Sahidic Dialect)
Joaquim Azevedo