"HISTORY ; America." . . . . "Biography." . . . . . . . . . "Juvenile works" . . "Abraham Lincoln : sixteenth president of the United States" . . . . "Frontier life was hard, but Lincoln developed a thirst for knowledge and worked hard to educate himself. As president he would lead the nation through its only civil war." . . . "Abraham Lincoln, 16th President of the United States"@en . "Biography" . . . . . "Surveys the childhood, education, employment, and political career of the Civil War president." . "Abraham Lincoln, 16th president of the United States" . . . "Lincoln, Abraham, 1809-1865 (U.S. president)" . . "PRESIDENTS ; America." . . "Presidents Biography 19th century." . . "United States." . . "POLITICS ; America." . .