Time-Jump

From Author Wars - https://authorwars.com/books/time-jump-37062.html

Overview:

Title: Time-Jump
Author: John Brunner
Year: 1973
Type: Collections

Variant Titles:

1976. Der galaktische Verbraucher-Service: Zeitmaschinen für Jedermann

Editions/Publications:

Unknown. Time-Jump (Unknown, John Brunner, Dell, $0.95, 160 pages, Paperback, Collection)
Unknown. Time-Jump (Unknown, John Brunner, Dell, C$0.95, 160 pages, Paperback, Collection)