Lexicology of the English language
G. Kovalenko
TypeScript in 50 Lessons
Stefan Baumgartner
A First Course in Fourier Analysis
David W. Kammler
Intellectual Virtues: An Essay in Regulative Epistemology
W. Jay Wood & Robert C. Roberts & William Jay Wood
Synchronicity: Nature and Psyche in an Interconnected Universe
Joseph Cambray
Engineering Mathematics: YouTube Workbook
Bookboon.com