Presents a history of military helicopters with descriptions of some notable models from the U.S. Air Force.

An introduction to the characteristics and uses of different types of helicopters.

Describes the history and development of United States flying gunships in detail, using illustrations, photographs, diagrams, and tables.

Describes various models of helicopters used for military purposes, from the Sikorsky to the A160 Hummingbird. The Little Animal Encyclopedia is the perfect introduction to wild and domestic animals for young children. Fact boxes and captions provide older children with additional detail. The many images of children interacting with animals make this an exceptionally child-friendly book. This encyclopedia makes an ideal introduction to wild and domestic...