Managing Change
Bernard Burnes
Modern Dictionary of Electronics
Rudolf F. Graf
Personality Types: Using the Enneagram for Self-Discovery
Don Richard Riso & Russ Hudson
Computing with Mathematica®
Hartmut F. W. Höft & Margret Höft
Milton Friedman on Freedom
Milton Friedman & editors
White Mars - Or, The Mind Set Free A 21st-Century Utopia
Brian Aldiss & Roger Penrose