TY  - BOOK
AU  - Mitton, Simon
TI  - The crab nebula
SN  - 0-571-10367-7
PY  - 1979///
CY  - London
PB  - Faber and Faber
KW  - Astronomy and Astrophysics Thesaurus
KW  - Crab Nebula
KW  - Nebulae
ER  -