00598cam a2200193 4500 377040242 TxAuBib 20170330120000.0 160118s2016||||||||||||||||||||||||eng|u 50957 Project Gutenberg PGUSA eng TxAuBib Haynes, Henry W, 1831-1912, (Henry Williamson.) Man and the Glacial Period [Gutenberg] / Henry W. Haynes. Project Gutenberg, 2016. Public domain in the USA. Text. Glacial epoch. Prehistoric peoples. http://www.gutenberg.org/ebooks/50957