TY  - BOOK
AU  - Hawking S W Ed.
AU  -  Rocek M Ed.
ED  - Nuffield workshop on superspace and supergravity (1980 : Cambrige)
TI  - Proceeding on superspace and supergravity
U1  - CKp1,N80, M1 
PY  - 1981///
CY  - Cambridge
PB  - University Press      
KW  - Gravitation
ER  -