Staubach, Suzanne Clay the history and evolution of humankind's relationship with earth's most primal element Suzanne Staubach - New York Berkley Books c 2005 - xv, 288p. ill. 21cm. Includes index Bibliography: p.260-270 ISBN: 0425212092 Rs. 502.00 Subjects--Topical Terms: ClayBuilding materialsClay--HistoryClay soils Dewey Class. No.: 620.191 / STA