TY  - BOOK
AU  - Zwiebach,Barton
TI  - A first course in string theory
SN  - 9780521880329 (hbk.)
U1  - 530.14 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - String models
N1  - Includes bibliographical references and index
ER  -