Mark Lause wrote: The second point, revising the "out of Africa" timing is of particular interest.
Could you elaborate on this? Greg McD ________________________________________________ YOU MUST clip all extraneous text when replying to a message. Send list submissions to: Marxism@lists.econ.utah.edu Set your options at: http://lists.econ.utah.edu/mailman/options/marxism/archive%40mail-archive.com
