00928cam a2200289 4500 3782689 TxAuBib 19970605120000.0 ||||||s1990||||||||||||||||||||||||und|u 9780809464623 0809464624 9780809464630 lib. bdg. 0809464632 lib. bdg. (OCoLC)21196121 TxAuBib The Pulse of enterprise : timeframe AD 1800-1850 / by the editors of Time-Life Books. Alexandria, Va : Time-Life Books, 1990. 169 p : ill. (some col) ; 29 cm. Time frame Includes bibliographical references and index. 19970710. History, Modern 19th century. Economic history 1750-1918. Time-Life Books. Time frame. TXMLR