Aki, Keiiti, Quantitative seismology / Keiiti Aki, Paul G. Richards. - 2nd ed. - Sausalito, Calif. : University Science Books, c2002. - xviii, 700 p. : ill. ; 26 cm. ISBN: 0935702962 (acidfree paper) Subjects--Topical Terms: MCESeismology--Mathematics. Dewey Class. No.: 551.22 / AKI