00518cam a2200181 4500 377037590 TxAuBib 20170330120000.0 150806s2015||||||||||||||||||||||||eng|u 49631 Project Gutenberg PGUSA eng TxAuBib McGaffey, Ernest, 1861- Cosmos [Gutenberg] / Ernest McGaffey. Project Gutenberg, 2015. Public domain in the USA. Text. American poetry. http://www.gutenberg.org/ebooks/49631