Clark, Champ. Gettysburg : the Confederate high tide / by Champ Clark and the editors of Time-Life Books. - Alexandria, VA : Time-Life, 1985. - 176 p. : ill. - The Civil War . Includes bibliographical references. ISBN: 0809447568 0809447576 0809447592 (pbk.) 0809447584 LCCN: 85001046 Subjects--Topical Terms: Gettysburg Campaign, 1863. Dewey Class. No.: 973.7