Earth's hidden treasures [electronic resource] / Sandra Downs

Author:: Friend, Sandra
Published:: Brookfield, Conn. : Twenty-First Century Books, 1999.
Physical Description:: 64 pages : color illustrations ; 27 cm.
Additional Creators:: NetLibrary, Inc

Access Online

Bibliographic record display: ezaccess.libraries.psu.edu , Click here to access this electronic book provided through the Access Pennsylvania Database project.

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Series:

Exploring planet earth

Summary:

Explains what rocks, minerals, and gemstones are found on the earth and how they are used by people.

Subject(s):

ISBN:

0585265909 (electronic bk.)

Note:

AVAILABLE ONLINE TO AUTHORIZED PSU USERS.

Bibliography Note:

Includes bibliographical references (pages 57-61) and index.

Reproduction Note:

Electronic reproduction. Boulder, Colo. : NetLibrary, 2000. Available via World Wide Web. Access may be limited to NetLibrary affiliated libraries.

Funding Information:

This netLibrary electronic book is provided through the Access Pennsylvania Database project, a statewide library union catalog funded by the Pennsylvania Legislature and administered by the Pennsylvania Department of Education, Office of Commonwealth Libraries, Bureau of Library Development.

View MARC record | catkey: 2893710