Davies, P. A. Mechanisms of continental drift and plate tectonics P. A. Davies and S. K. Runcorn - London Academic Press 1980 - xiii+362p. figs; index; refs; tables ISBN: 0-12-206160-8 Subjects--Topical Terms: Plate TectonicsProceedingsTectonics Universal Decimal Class. No.: 551.24.035 / DAV