TY  - BOOK
AU  - Berkovits,N.
TI  - Strings & symmetries 1991: proceedings of the conference, Stony Brook, May 20-25, 1991 
SN  - 9810207425
PY  - 1992///
CY  - Singapore
PB  - World Scientific
KW  - Supersymmetry
KW  - Congresses
KW  - Supergravity
KW  - Superstring theories
N1  - 'A NATO Advanced Research Workshop.'
ER  -