Cultural Exchange

Overview:

• Title: Cultural Exchange
• Author: Keith Laumer
• Year: 1962
• Type: Short Fiction

Editions/Publications:

• 1962. If, September 1962 (1962, Frederik Pohl Digest Productions Corporation; New York, $0.35, 132 pages, Magazine)
• 1963. Envoy to New Worlds / Flight From Yesterday (1963, Keith Laumer, Robert Moore Williams Ace Double, Catalog ID: #F-223, $0.40, 134+120 pages, Paperback, Collection)
• 1969. Envoy to New Worlds (1969, Keith Laumer Ace, Catalog ID: #20730, $0.50, 134 pages, Paperback, Collection)
• 1978. Retief at Large (1978, Keith Laumer, Collection)
• 1978. Retief at Large (August 1978, Keith Laumer Ace, ISBN-10: 044171501X, $1.95, 440 pages, Paperback, Collection)
• 1987. Retief: Envoy to New Worlds (1987, Keith Laumer Baen, ISBN-10: 067165635X, $2.95, 245 pages, Paperback, Collection)

Resources: