Ottonello, Giulio Principles of Geochemistry Giulio Ottonello - New York Columbia University Press 1997 - xii+894p. fig; illus; index; ref ISBN: 0-231-09985-1 Subjects--Topical Terms: GeochemistrySilicatesThermochemistryThermoduynamics Universal Decimal Class. No.: 550.4.01 / OTT