00450cam a2200157 4500 100344002 TxAuBib 20070420120000.0 101219s2010||||||||||||||||||||||||ger|u 34694 Project Gutenberg PGUSA ger TxAuBib Sack, Gustav. Der Rubin [Gutenberg] / by Gustav Sack. Project Gutenberg, 2010. Project Gutenberg. http://www.gutenberg.org/license Rights