History of Living Things

Complete catalog record
Shows how fossils are formed, and how to determine their ages. Illustrates how, in a population of living things, mutations may occur and that over many generations a number of mutations may result in a new form of life. Traces the development of the major forms of life and shows their interrelationships.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, creator, length, catalog record