Philpotts, Anthony R. Principles of igneous and metamorphic petrology / by Anthony R. Philpotts and Jay J. Ague. - 2nd ed. - Cambridge, UK : Cambridge University Press, c2009. - xviii, 667 p. : ill. ; 29 cm. + maps. Includes bibliographical references and index. ISBN: 9780521880060 Subjects--Topical Terms: Igneous rocks. ; Metamorphic rocks. ; Petrology Dewey Class. No.: 552.1 / PHI/P