TY  - BOOK
AU  - Yau, S. T., ed.
TI  - Mathematical aspects of string theory: proceedings
T2  - Advanced series in mathematical physcis
SN  - 9971502747
U1  - 539.7/2 
PY  - 1987///
CY  - Singapore
PB  - World Scientific
KW  - String model - Mathematics
KW  - Mathematical physics
ER  -