Index of /tac/volumes/20/12

	Name	Last modified	Size	Description
	Parent Directory		-
	20-12abs.html	2008-07-23 14:54	2.7K
	20-12.dvi	2008-07-23 14:55	375K
	20-12.pdf	2008-07-23 14:55	512K
	20-12.ps	2008-07-23 14:55	875K