Journal: Communications of the ACM

Volume 23, Issue 12

676 -- 687James L. Peterson. Computer Programs for Detecting and Correcting Spelling Errors
689 -- 703Patrick H. Winston. Learning and Reasoning by Analogy
703 -- 710Hanan Samet. Deletion in Two-Dimensional Quad Trees
711 -- 721John F. Shoch, Jon A. Hupp. Measured Performance of an Ethernet Local Network