Communications of the ACM. Association for Computing Machinery (ACM), New York, NY. English. [1 vol. (= 12 issues) a year]
Journal, ISSN 0001-0782
http://cacm.acm.org/magazines
No longer indexed.
Library shelfmarks: GOE:ZB 27392; TIB:ZA 5387; CWI:M00312-T