Copyright notices
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Supply of this product does not convey a license nor imply any
right to distribute content created with this product in revenue-
generating broadcast systems (terrestrial, satellite, cable and/or
other distribution channels), streaming applications (via Internet,
intranets and/or other networks), other content distribution
systems (pay-audio or audio-on-demand applications and the like)
or on physical media (compact discs, digital versatile discs,
semiconductor chips, hard drives, memory cards and the like). An
independent license for such use is required. For details, please
visit mp3licensing.com
Some images are taken from NASA’s Earth Observatory.
The purpose of NASA’s Earth Observatory is to provide a freely-
accessible publication on the Internet where the public can obtain
new satellite imagery and scientific information about our home
planet.
The focus is on Earth’s climate and environmental change:
earthobservatory.nasa.gov/
c-Copyrights-EN-DE-IT-ES-TR.fm Page 71 Wednesday, September 2, 2009 12:02 PM