Nixon, Hershell H. Earthquakes, nature in motion / [electronic resource] / Hershell H. Nixon and Joan Lowery Nixon ; illustrated with photographs and diagrams.. — New York : : Dodd, Mead,, 1981.. — 63 p. : : ill. ; 22 cm. — (A Skylight book).
Includes index.
Анотація: Discusses the nature of earthquakes, their causes and signs or precursors, their measurement and prediction, and what to do before, during, and after an earthquake.