D. Krahn

Die Literatur des Jahres 1967

Die Literatur des Jahres 1968

Literature 1987, Part 2

Literature 1988, Part 1

Literature 1984, Part 1

Literature 1994, Part 1 (Astronomy and Astrophysics Abstracts)

Literature 1986, Part 1

Literature 1984, Part 2

Astronomy and Astrophysics Abstracts

Author and Subject Indexes to Volumes 1–10 Literature 1969–1973

Literature 1985, Part 2

Literature 1983, Part 1

Literature 1978, Part 1

Literature 1971, Part 2

Literature 1974, Part 2

Literature 1981, Part 2

Literature 1987, Part 1