Description
Published:'88-
Item Description:Published: Los Alamitos, Calif., <'91->; Published: New York, N.Y. : Association for Computing Machinery, <-'95>
Physical Description:volumes : illustrations ; 29 cm.
Also available online via the World Wide Web, 1994- ; and on CD-ROM, <1992>- .
Publication Frequency:Annual
ISSN:1063-9535