TY  - BOOK
AU  - Burbidge, G., ed
TI  - Annual review of astronomy and astrophysics: vol. 31
SN  - 0-8243-0930-8
PY  - 1993///
CY  - California
PB  - Annual Reviews
KW  - Annual review
KW  - Astronomy
KW  - Astrophysics
ER  -