[cvs-nhc98] Add some new libraries.

Malcolm Wallace malcolm@sparud.net
Tue, 2 Jan 2001 19:02:50 +0100 (CET) 

malcolm: Tue Jan  2 19:02:50 CET 2001

Update of /usr/src/master/nhc/src/libraries/Data/Structures
In directory hinken:/tmp/cvs-serv6243/Data/Structures

Added Files:
	Collection.lhs Graphs.hs 
Log Message:
Add some new libraries.