Dragons of the Air An Account of Extinct Flying Reptiles

This publication of dover publisher is a copy and a fully-unbridget version of the story, that was published in 1901 with a new introduction written by Edwin H. Colbert. There are given some photos and illustrations of the narration. Being a classical book of paleontology, the book containes kinds of reptiles, the history of flight, the most rare and ancient kinds of them, forms different comparisons. This kind of book is not an easy thing to find today. So, for lovers of paleontology it worth t