"Barack Obama : 44th U.S. President" . . . . "Illustrated introduction to life of Barack Obama." . . . "Barack Obama 44th U.S. President" . "Barack Obama 44th U.S. President"@en . "Juvenile works" . . . . . . . . "Biography" . . . . "Highlights the life and accomplishments of the man who became the first African American president of the United States." . "Electronic books" . "Electronic books"@en . . . "JUVENILE NONFICTION / History / United States / 21st Century" . . . . "JUVENILE NONFICTION / Biography & Autobiography / Science & Technology" . .