I. Heinrich

• Astronomy and Astrophysics Abstracts
• Astronomy and Astrophysics Abstracts
• Author and Subject Indexes to Volumes 1–10 Literature 1969–1973
• Author, Subject, and Object Indexes
• Literature 1978, Part 1
• Literature 1981, Part 2
• Literature 1983, Part 1
• Literature 1985, Part 2
• Literature 1987
• Literature 1987, Part 1
• Literature 1987, Part 2
• Author and Subject Indexes to Volumes 25-34, Literature 1979-1983