books

Electronic library. Download books free. Finding books

Posted on

Electronic library. Download books free. Finding books https://u1lib.org/ books, ebooks, textbooks, free, freebies

NYTimes: Did the First Americans Arrive via Land Bridge? This Geneticist Says No.

Posted on

NYTimes: Did the First Americans Arrive via Land Bridge? This Geneticist Says No. https://nyti.ms/34jWpbv genetics, archeology, books