Earthquake Prognostics,
Friedrich Veiweg und Sohn, 1988, 534 p. : ill..
.
Earthquake Prognostics.
Wiesbaden: Friedrich Veiweg und Sohn, 1988, 534 p. : ill..
(1988)
Earthquake Prognostics,
Wiesbaden: Friedrich Veiweg und Sohn, 534 p. : ill.
(1988).
Earthquake Prognostics. International Seminar. II. Berlin, 1986, June 24 - 27 : Proceedings of.... Wiesbaden: Friedrich Veiweg und Sohn, 534 p. : ill..