Access Restriction

Author Xie, Geoffrey ♦ Greenberg, Albert ♦ Hjálmtýsson, Gísli ♦ Zhang, Hui ♦ Zhan, Jibin ♦ Maltz, David A.
Source ACM Digital Library
Content type Text
File Format PDF
Language English
Age Range 18 to 22 years ♦ above 22 year
Education Level UG and PG
Learning Resource Type Article
Publisher Date 1993-07-01

Source: ACM Digital Library