Title from cover.
Issued by: Gruppe Internationale Marxisten (GIM), Deutsche Sektion der IV. Internationale.
Issue no. 18 issued jointly by Gruppe Internationale Marxisten and Gruppe Revolutionäre Marxisten (Grm), Österreichische Sektion der IV. Internationale.
In Mar. 1985 was absorbed by: Inprekorr (Stuttgart, Germany : 1971).