21:1121:11, 11 May 2009diffhist+697
Cepheid variable
Undo Previous edit. This edit removed a bunch of important content for no apparent reason. IP's only edit, no summary, probably mistake or vandalism. Reverting.
16:0916:09, 25 May 2008diffhist+351
Ultraviolet index
Revert to ver b4 82.37.252.164 edit of section "description" cut off end tag on ref. Left sentence cut off in mid of a word, leaving unintelligable fragment. Don't know intention of prev, try again.