Robert Ballard
Subtitle: discovering underwater treasures
By: Rebecca L. Johnson
Series: National Geographic reading expeditions; Scientists in the field; Scientists in the field (Washington, D.C.)
Publisher: National Geographic Society
Published: 2003
Place of publication: Washington, D.C
Language: eng
Number of pages: 32
ISBN-13: 9780792288817
Subjects: Underwater exploration; Juvenile literature
Other titles: Discovering underwater treasures
Notes: Includes bibliographical references (p. 30) and index.