TY  - BOOK
AU  - Harvey J, Et Al
TI  - String Theory and Quantum Gravity '91 - Proceedings of the Trieste Spring School and Workshop
SN  - 9789814538428
PB  - World Scientific
KW  - Physics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/1494#t=toc
ER  -