Graphic Artists Guild handbook : pricing & ethical guidelines
Graphic Artists Guild (U.S.)
Electric Discharges, Waves and Implulses
Charles Proteus Steinmetz
The Complete Greek Drama: All the Extant Tragedies of Aeschylus, ...
Whitney Jennings Oates & Eugene O'Neill (jr.) & Eugene O'Neill
A Theory of Fun for Game Design
Raph Koster
The End of Absence
Michael Harris