Astronomy & astrophysics.
Sterrewacht Leiden.
European Southern Observatory.
Les Ulis, France [etc.] EDP Sciences [etc.]
Chemical abstracts
Issued in 4 volumes a year, 1970- ; in 6 or 7 vols. a year, -2000.
Months with 2 issues also numbered within each month, -2000.
Occasional issues accompanied by CD-ROM.
Vols. for 1970- issued by Leiden Observatory; -2000 by European Southern Observatory.
Vols. 5-7, 1970-72. 1 v.; v. 55-76, 1984-88 (included in index to v. 130-207 of the main series, pub. as v. 212).
Beginning Jan. 2001 absorbed by: Astronomy and astrophysics.
Refereed/Peer-reviewed
Astronomy
Astrophysics
Sterrenkunde.
Astrofysica.