Graphic Artists Guild handbook : pricing & ethical guidelines
Graphic Artists Guild (U.S.)
Maps of meaning| The Architecture of belief
Jordan B. Peterson
The Theology of Arithmetic: On the Mystical, Mathematical and ...
Iamblichus
Principia Mathematica Vol 2
Alfred North Whitehead & Bertrand Russel
Drawing Product Ideas: Fast and Easy UX Drawing for Anyone
Kent E. Eisenhuth