TY  - BOOK
AU  - x, x
AU  - Hughston,L.P./Ward,R.S.
TI  - Advances in twistor theory: x
SN  - 082248448x
U1  - 530.142/A214 
PY  - 1979///
CY  - San Francisco/London
PB  - Pitman Advanced publishing program
KW  - Relativity
KW  - Mathemaitcs
N1  - Includes
ER  -