100 Great Science Fiction Short Short Stories ~Isaac Asimov, Martin Greenberg, & Joseph D. Olander (eds) Avon Books (August 1980) (original publication date 1978)
52 Miles to Terror ~Ruth Christopher Carlsen &G. Robert Carlsen (eds) Scholastic Book Services (May 1966) (original publication date 1965) Reviewed on my blog: My Reader's Block
The Year's Best Science Fiction 17th Annual Collection ~Gardner Dozoi (ed) St. Martin's Press (July 2000) (original publication date 2000) Reviewed on my blog: My Reader's Block