TY  - BOOK
AU  - Pradhan,T.
ED  - Winter school on high energy physics : superstrings and grand unification : Puri, India 3-17 january 1988
TI  - Superstring and grand unification : Puri, India : 3-17 January 1988
SN  - 9971505274
AV  - QC794.6.S85 W55 1988
PY  - 1988///
CY  - Singapore
PB  - World scientific
KW  - Supercuerdas
N1  - Incluye referencias
ER  -