00513cam a2200169 4500 407215970 TxAuBib 20181218120000.0 191217s2019||||||||||||||||||||||||eng|u 60944 Project Gutenberg PGUSA eng TxAuBib Gernsback, Hugo. Ralph 124C 41 [Gutenberg] : A Romance of the Year 2660 / Hugo Gernsback. Project Gutenberg, 2019. Public domain in the USA. Text. http://www.gutenberg.org/ebooks/60944