ACM TRANSACTIONS ON INFORMATION SYSTEMS
journal22876
E001495
US
1046-8188
English
Rivista
ACM / Association for Computing Machinery:1515 Broadway, 17th Floor:New York, NY 10036:(212)869-7440, EMAIL: acmhelp@hq.acm.org, INTERNET: http://www.acm.org, Fax: (212)944-1318
1989
can
restricted
false