Undaunted Courage 
Subtitle: Meriwether Lewis Thomas Jefferson And The Opening Of The American West
Contributors: Cotter Smith (Narrator)
Edition: Abridged edition
Publisher: Simon & Schuster Audio
Published: June 1, 2001
Language: eng
Format: Audio CD
ISBN-13: 9780743508087
Subjects: General; United States - 19th Century; Clark, William,; Audio Adult: Books On Tape; United States - General; History; Abridged Audio - History; United States; Explorers; United States - 19th Century/Old West; History / United States / 19th Century; 1770-1838; Audiobooks; Biography