Catalog Search Results
61) Birds of prey
Author
Pub. Date
c1980
Description
Descriptions of hunting birds such as eagles, hawks, vultures, and owls and their habits. Includes drawings of each in characteristic poses.
62) Prehistoric life
Author
Pub. Date
c1980
Description
Descriptions and drawings of animals characteristic of various periods of prehistory, from the earliest invertebrates through the woolly mammoth.
63) Electric power
Author
Series
Pub. Date
c1981
Description
Experiments designed to create an understanding of electric power.