TY  - BOOK
AU  - Swings, J. P. ed.
TI  - Reports on astronomy
T2  - Transactions of the IAU; vol. XXA
SN  - 90-277-2734-1
PY  - 1988///
CY  - Dordrecht
PB  - Kluwer Academic
KW  - Astronomy and Astrophysics Thesaurus
KW  - IAU Transactions
ER  -