Life nature library

This overview of the insect world examines many aspects of insects and their evolution, life cycles, physical characteristics, physical and social environments, and habits and behavior.

Traces the evolution of reptiles and discusses the physical characteristics and habits of the three main groups existing today--turtles, lizards and snakes, and the crocodilians.

Lavishly illustrated survey of the land, animals, and plants of South America.

How man has evolved is traced from the earliest known fossil remains to the dawn of modern man, and the work of those connected with the study-the anthropologist, the paleontologist, and the geologist- is described.

Traces the evolution of birds from prehistory to the present. Lists the twenty-seven orders and describes their characteristics, habits, and adaptation to man.