Hard Sciences and Tough Technologies
From Clockworks2
Jump to navigationJump to searchUNDER CONSTRUCTION
Clement, Hal. "Hard Sciences and Tough Technologies." In The Craft of Science Fiction. Reginald Bretnor, ed. New York: Harper, 1976.
Cited in David Samuelson, "On Hard Science Fiction: A Bibliography," SFS #60 = 20.2 [July 1993]: 151.)[1]
RDE, Initial Compiler, 21May19