Bortolotti, Dan

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Tiger rescue

changing the future for endangered wildlife
  • Bortolotti, Dan
2003
Discusses threats to the tiger's survival and examines tiger conservation efforts around the world.

Panda rescue

changing the future for endangered wildlife
  • Bortolotti, Dan
2003
Discusses threats to the survival of the giant panda and examines panda conservation efforts around the world.

Exploring Saturn

  • Bortolotti, Dan
2003
History of the exploration of Saturn from ancient astronomers to latest NASA findings. Includes website resources, and location guide for backyard observations.
Cover image of Exploring Saturn

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