Six Not-so-easy Pieces: Lectures On Symmetry, Relativity, And Space-time…
Six Not-so-easy Pieces: Lectures On Symmetry, Relativity, And Space-time (Helix Books) by Richard P. Feynman Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less
The 10,000 Year Explosion: How Civilization Accelerated Human Evolution – GOOD
The 10,000 Year Explosion: How Civilization Accelerated Human Evolution – GOOD Product Id:0465002218 Condition:USED_GOOD Notes:Item in good condition and has highlighting/writing on text. Used texts may not contain supplemental items such as CDs, info-trac etc…