%T View-3 and Ada: Tools for Building Systems with Many Tasks %A Ann Kratzer %A Mark Sherman %R Technical Report PCS-TR86-117 %I Dartmouth College, Computer Science %C Hanover, NH %D 1986 %U http://www.cs.dartmouth.edu/reports/TR86-117.pdf %X This paper discusses some useful features for tools that are intended to be used for developing systems with multiple tasks. We include a description of one tool that has been built, View-3. We also describe some problems that might be encountered when trying to fit this kind of tool into an APSE system.