TY  - BOOK
AU  - Bohme, S.
AU  - Bohme, S.
AU  - Esser, U.
AU  - Hefele, H.
TI  - Astronomy and astrophysics abstracts: vol, 43, pt.1
SN  - 3-540-18640-9
PY  - 1987///
CY  - Berlin
PB  - Springer-Verlag
KW  - Abstracts-Astronomy
KW  - Astronomy and Astrophysics Thesaurus
KW  - Astrophysics
ER  -