Gregg Shorthand - Greek vs. Shorthand
The Gregg Writer
Lean Lexicon: A Graphical Glossary for Lean Thinkers
John Shook & Lean Enterprise Institute & Chet Marchwinski
Fluent Python
Luciano Ramalho
The Oxford Encyclopedia of Children's Literature
Jack Zipes
The Free Energy Secrets of Cold Electricity
Peter A. Lindemann
Morphisms and Categories: Comparing and Transforming
Jean Piaget & Gil Henriques & Edgar Ascher & Terrance Brown