National Geographic Visual Encyclopedia of Earth is the definitive guide to our incredible, ever-changing world. This is the single-volume reference every forward-looking library should include, sure to foster the next generation’s sense of connectedness with our world and to inspire the ecologists and scientists of tomorrow. Written by renowned international authority Michae...(展开全部)

Here is everything young readers want to know about dinosaurs and their world--in one magnificently illustrated, up-to-date family reference. Through dramatic graphics and age-appropriate text, this authoritative volume charts the discovery of all the main types of dinosaurs and reveals the latest details on how these creatures most likely looked, behaved, defended themselves, ...(展开全部)

Here is everything young readers want to know about dinosaurs and their world--in one magnificently illustrated, up-to-date family reference. Through dramatic graphics and age-appropriate text, this authoritative volume charts the discovery of all the main types of dinosaurs and reveals the latest details on how these creatures most likely looked, behaved, defended themselves, ...(展开全部)

National Geographic Prehistoric Mammals takes you on a prehistoric journey through time to visit some of the most amazing creatures to ever walk the Earth. See how mammals evolved from the time of the dinosaurs to the days of early humans. Learn what they ate, where they roamed, and how they took over the world that the dinosaurs left behind. When dinosaurs became extinct 65 mi...(展开全部)

National Geographic Prehistoric Mammals takes you on a prehistoric journey through time to visit some of the most amazing creatures to ever walk the Earth. See how mammals evolved from the time of the dinosaurs to the days of early humans. Learn what they ate, where they roamed, and how they took over the world that the dinosaurs left behind. When dinosaurs became extinct 65 mi...(展开全部)

This title offers a breathtaking and inspirational exploration of planet Earth. From the fiery mass of the Earth's core to the tip of the highest ice-capped mountain, explore every aspect of our planet in awe-inspiring photographic detail with the "Illustrated Encyclopedia of the Earth". Visit 400 of the tallest, longest, widest, most significant and most unusual physical featu...(展开全部)

Featuring a wealth of never-before-published NASA photographs, charts, stories, and contributions by NASA astronauts and experts, Space: A Visual Encyclopedia is a comprehensive exploration of space from our nearest planets and stars to far-off galaxies.

* Complete with over 1000 colour artworks, featuring more than 1000 of the world's soldiers The Military Uniforms Visual Encyclopedia is a highly illustrated volume that examines all the significant uniforms of the world, featuring more than 1000 of the world's soldiers from the first professional armies to the present day. All the most famous types of uniform are featured, su...(展开全部)

The Encyclopedia of Animals is a lavishly illustrated, authoritative, and comprehensive exploration of the rich and intriguing world of animals. Written by an international team of specialists, spectacularly adorned with a gallery of more than 2,000 color illustrations, and supplemented with distribution maps, detailed and beautifully rendered diagrams, and some of the world's ...(展开全部)