TY  - BOOK
AU  - Mitton, simon.
TI  - Crab Nebula / 
SN  - 0-571-10367-7
U1  - B964(C) 
PY  - 1989///
CY  - London W.C.1. : 
PB  - Faber and Faber Ltd. , 
KW  - Mathematics <Crab Nebula>
ER  -