Graphic Artists Guild handbook : pricing & ethical guidelines
Graphic Artists Guild (U.S.)
Mathematical Concepts
Jürgen Jost
The Structure Of Scientific Revolutions
Thomas Kuhn
Planned Chaos
Ludwig Von Mises
The Search for the Perfect Language
Umberto Eco
Grounding and Shielding: Circuits and Interference
Ralph Morrison
Drawing Product Ideas: Fast and Easy UX Drawing for Anyone
Kent E. Eisenhuth