TY  - BOOK
AU  - Bailey, T. N. ed.
AU  - Bailey,T.N.; Baston,Robert J.
TI  - Twistors in mathematics and physics
SN  - 0521397839 (pbk.)
PY  - 1990///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Mathematics and physics
ER  -