Thorburn, Mark. The executive branch : leading the nation / Mark Thorburn. - Berkeley Heights, NJ : MyReportLinks.com Books, 2008. - 128 p. : ill. (some col.) ; 24 cm. - The American Federal government . Includes bibliographical references and index. ISBN: 9781598450606 1598450603 LCCN: 2007020645 Subjects--Topical Terms: Presidents--United States--Juvenile literature. LC Class. No.: JK517 / THO 2008 Dewey Class. No.: 351.73