Project UltraSwan / written and photographed by Elinor Osborn.

• Material Type: 図書
• ISBN: 0618145281 (hardcover)
• Title: Project UltraSwan / written and photographed by Elinor Osborn.
• Series Title: Scientists in the field
• Author Heading: Osborn, Elinor.
• Publication, Distribution, etc.: Boston : Houghton Mifflin
• Publication Date: 2002.
• Publication Date (W3CDTF): 2002
• Extent: 64 p. : col. ill., col. maps ; 24 x 29 cm.
• Place of Publication (Country Code): US
• Text Language Code: eng
• Genre/Form Terms: 児童図書 ジドウ トショ ( 001347327 )Authorities
• Subject Heading: Trumpeter swan -- Juvenile literature.; Trumpeter swan.; Swans.
• LCC: QL696.A52
• DDC: 598.4/184
• NDLC: Y11
• Note (General): Related URL: Publisher description http: //www.loc.gov/catdir/description/hm022/2002000223.html.; Includes index.
• Collection: 児童書
• Holding library: 国立国会図書館
• Call No.: Y11-B79
• Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書; https://ndlsearch.ndl.go.jp
• Bibliographic ID (NDL): 000004210190; http://id.ndl.go.jp/bib/000004210190
• LC Control Number: 2002000223; https://lccn.loc.gov/2002000223
• RLIN No.: DCLC2002000223-B
• Cataloging Rule: Anglo-American Cataloging Rules
• Bibliographic Record Category (NDL): 212

• Summary, etc.: Describes the life of large trumpeter swans, how they nearly became extinct, and efforts to reintroduce them to the Northeastern United States and to ...