[plt-planet-announce] Updated PLaneT package: cs019/cs019.plt for 4.x, 3xx

This announces the availability of an updated package from PLaneT:

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Name:            cs019.plt
Package version: 1.2
Owner:           cs019


Package Description
Provides the programming language for Brown Computer Science course cs019.
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Go to 

http://planet.racket-lang.org/display.ss?package=cs019.plt&owner=cs019

for more information.