TY  - BOOK
AU  - Freeman, K.
AU  - Larson, R. B.
AU  - Tinsley, B.
TI  - Galaxies
PY  - 1976///
CY  - Sauverny
PB  - Geneva Observatory
KW  - Active galactic nuclei
KW  - Astronomy and astrophysics thesaurus
KW  - Galaxies
ER  -