TY  - BOOK
AU  - Esser, U.
TI  - Astronomy and astrophysics abstracts: vol. 45, pt.1
SN  - 3-540-50475-3
PY  - 1988///
CY  - Berlin
PB  - Springer-Verlag
KW  - Abstracts-Astronomy and Astrophysics
KW  - Astronomy and Astrophysics Abstracts
KW  - Astronomy and Astrophysics Thesaurus
ER  -