Jeffreys, Harold.
Earthquakes and mountains / Harold Jeffreys. - 2nd ed. - London : Methuen, 1950. - x, 191 p. : ill. ; 19 cm.
Includes index.
344 344
Volcanoes, earthquakes, thermal waters and gases.
551.22 / J375e
Earthquakes and mountains / Harold Jeffreys. - 2nd ed. - London : Methuen, 1950. - x, 191 p. : ill. ; 19 cm.
Includes index.
344 344
Volcanoes, earthquakes, thermal waters and gases.
551.22 / J375e