Rollo's philosophy. <Sky.> and Rollo's philosophy. Air
Edition: A new ed., rev. by the author.
Series: The Rollo series
Publisher: T. Y. Crowell
Published: 1855
Place of publication: New York
Language: eng
Subjects: Astronomy; Juvenile literature
Other titles: Rollo's philosophy. Air.
Notes: Added t.-p., illus.