The World Book Dictionary © 1999 World Book, Inc. All rights reserved.

Map data © 1999 MapQuest.com, Inc.

Various animal and insect sounds copyright © 1995. All rights reserved. Library of Natural Sounds, Cornell Laboratory of Ornithology, Ithaca, New York, USA; Corelli/Jacobs Recording, Inc., New York, NY 10036, USA.

Various bird and animal sounds copyright © 1996, 1997 Borror Laboratory of Bioacoustics, Department of Zoology, The Ohio State University, Columbus, OH 43210, USA, all rights reserved; Associated Production Music, Hollywood, CA 90028-9804, USA.

Various audio pieces courtesy of BBC National History Sound Library, Whiteladies Road, Bristol BS8 2LR, UK; British Library National Sound Archive, 29 Exhibition Road, London SW7 2AS, UK; copyright held by S. Bearder, Brian Bertran, C. Chappuis, B. Coffey, T. Cosburn, John Fisher, S. Grove, R. Gervis, R. Kersley, V. Lewis, J. Lindblad, Leslie McPherson, R. McVicker, W. Pedley, H. Phelps, R. Ranft, J. Riley, C. Rowney, R. Seitre, P. Sellar, D. Stewart, R. Stjernstedt, R. Tassell, Mark van Beirs and T. White.

Sound of king vulture - courtesy of Dr. Robert Staneck.

Various audio pieces copyright © Network Music, San Diego, CA 92128, USA.

Various audio pieces courtesy of Crosstown Audio, Inc., Atlanta, GA, USA 1996. All rights reserved.

Various music selections copyright Associated Production Music.

Various production services courtesy Crosstown Audio, Inc.; IBM Digital Video Services; Brick House Editorial.

Voice-overs for various videos and animations: Nelson Mandela video - Naomi Buch, Ad Voice; James Aubrey; Wendy Bailey; Kate Binchy; Nicholas Willmot; Kevin Moore; Martin Crewes.

Various music clips courtesy of the MCPS and the following parties: Arthur Benjamin - used by permission of Boosey Ltd. and licensed from Carlton Home Entertainment Limited and John Boyden; Edward Elgar - used by permission of Novello & Co. Ltd., courtesy of EMI; Gustav Holst - used by permission of J. Curwen & Sons Ltd., courtesy of Tring International; Purcell - Chandos Records; Steel Band - Le Steel Band de la Trinidad, Magie Caribe.

Sound of TutankhamunÆs trumpet courtesy of the BBC.

Oral history recordings courtesy of and/or copyright © by the following parties: Herbert Asquith, David Lloyd George, Eamon de Valera and Christobel Pankhurst - Pavilion Records; Howard Carter, Leonard Cheshire, Guglielmo Marconi, Robert Menzies, Jawaharlal Nehru, Ernest Rutherford and Margaret Thatcher - BBC Worldwide Limited, Woodlands, 80 Wood Lane, London W12 0TT, UK.

Various images from The Dynamic Human: the 3D visual guide to anatomy and physiology, © copyright of Wm. C. Brown Publisher, 1996.

Flags artwork adapted from Cliptures #153; by Dream Maker Software © 1999.

"I Have a Dream" speech reprinted by arrangement with the Heirs to the Estate of Martin Luther King, Jr., c/o Joan Daves Agency as agent for the proprietor. Copyright 1963 by Martin Luther King, Jr., copyright renewed 1991 by Coretta Scott King. Martin Luther King, Jr. footage granted by Intellectual Properties Management, Atlanta, Georgia, USA, as Manager for the King Estate.

Various media assets courtesy of and/or copyright © by the following parties: NASA; National Archives; NBC News Archives; WGBH; Nelson Mandela Release/End of Apartheid--Priority Productions, 32 Rumbold Road, London SW6 2HX, UK. All rights reserved by their respective parties.

FA Cup Final 1997 footage courtesy of Watershed Pictures Ltd./The Football Association.

Irish Grand National 1997 footage courtesy of RTE Archives.

Third Test Ashes 1997 footage courtesy of BBC Worldwide Ltd.

Various video clips courtesy of Second Line Search, Inc.

Various video footage courtesy of The Image Bank, Inc.

Additional video footage provided by Fagan Productions Limited.

Audio and video compression and 3D animations provided by Peak Image Communications, Inc.

IPIX ™ (Bubble Views) by Interactive Pictures Corporation ®.

Various media segments produced by Blair Holmes.

Paddington font created by Stephen Moye.

Faktos font created by Cory Maylett.

Beanie and Shelldon fonts created by Jon Jaffe.

Timeline illustrations by Rick Incrocci, Yoshi Miyake, Tak Murakami, and John Zielinski.

Consulting services provided by JMC Studios, Inc.

Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation.

QuickTime and the QuickTime logo are trademarks or registered trademarks used under license.

World Book Millennium 2000 software was developed for IBM Corp. by IVID Communications, Inc.