Ortín, Tomás, 1964- Gravity and strings / Tomás Ortín. - Cambridge, UK ; New York : Cambridge University Press, 2004. - xx, 684 p. : ill. ; 26 cm. - Cambridge monographs on mathematical physics . Includes bibliographical references (p. 650-670) and index. ISBN: 0521824753 LCCN: 2003055929 Subjects--Topical Terms: Quantum gravity.String models. LC Class. No.: QC178 / .O78 2004 Dewey Class. No.: 530.14