TY  - BOOK
AU  - Alvarez, M. L.
TI  - Photographic atlas: vol. II, for the supernovae search declinations -20 to +20
SN  - 950-9332-60-7
PY  - 1990///
CY  - Argentina
PB  - Editorial Argrent Sarlep
KW  - Astronomy and astrophysics thesaurus
KW  - Atlas - supernovae
KW  - Supernovae atlas
ER  -