BLISH James — Faust Aleph Null ( Serial in three parts)

Galaxy Publishing complete serial over three issues, origianl version of Black Easter, Faust Aleph Null, was issued in Worlds of If Science Fiction over August 1967, September 1967, October 1967 issues, good reading copies with rubbed spines and edges, small edge tears, some soiling or foxing or mild staining S First Edition No Jacket New York Good 12mo - over 6? - 7? tall