our black ancester ~15K years ago



所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl

送交者: JZ 于 2005-2-18, 00:12:33:

回答: This is certainly interesting. 由 xj 于 2005-2-18, 00:02:49:

also our 600th-great grandpa.



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