TY  - BOOK
AU  - Zwiebach Barton
TI  - First course in string theory
SN  - 9780521176330 (pbk)
U1  - CN30, P9-;4   Carpa 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press        
KW  -  String theory
KW  - Physics
N1  - References 659-666p.; Index 667-673p
ER  -