Observatories on Earth. - Chicago : World Book, c2010. - 64 p. : ill. (chiefly col.), col. maps ; 27 cm. - Explore the universe . - Explore the universe. .

Includes bibliographical references (p. 62) and index.

"An introduction to observatories on Earth with information about their history and use. Includes diagrams, fun facts, glossary, resource list, and index"--Provided by publisher.

ISBN: 9780716695530 0716695537

LCCN: 2009042608

Subjects--Topical Terms:
Astronomical observatories.
Telescopes.

LC Class. No.: QB81 / .O2665 2010

Dewey Class. No.: 522/.1