TY - BOOK AU - Searle,Roger TI - Mid-ocean ridges SN - 9781107017528 (hb) AV - QE511.7 .S45 2013 U1 - 551.136 SEA/Mid PY - 2013/// CY - UK PB - Cambridge University Press KW - Mid-ocean ridges KW - Plate tectonics KW - Sea-floor spreading N1 - Includes bibliographical references and index ER -