Access Restriction

Author Sample, Neal ♦ Wiederhold, Gio ♦ Beringer, Dorothea ♦ Melloul, Laurence
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 1979-04-01

Source: ACM Digital Library