Journal: Communications of the ACM

Volume 19, Issue 8

430 -- 436John J. Donovan. Tools and Philosophy for Software Education
437 -- 453Robert D. Tennent. The Denotational Semantics of Programming Languages
454 -- 460James H. Clark. Designing Surfaces in 3-D
461 -- 471Michael A. Harrison, Walter L. Ruzzo, Jeffrey D. Ullman. Protection in Operating Systems
471 -- 473Daniel S. Hirschberg. An Insertion Technique for One-Sided Height-Balanced Trees