TY  - BOOK
AU  - Ortín, Tomás ,
TI  - Gravity and strings
T2  - Cambridge monographs on mathematical physics
SN  - 9780521824750
U1  - 530.14  ORT 
PY  - 2004///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Physics
KW  - Quantum gravity
KW  - String models
N1  - Includes bibliographical references and index
ER  -