This is an old revision of this page, as edited by Jnanadevm (talk | contribs) at 07:03, 26 February 2012 (←Created page with 'i have tried maximum to create this article in my own words.there may be grammatical mistakes.correct them.Hai rockmagnet I have not copied this from your me...'). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
i have tried maximum to create this article in my own words.there may be grammatical mistakes.correct them.Hai rockmagnet I have not copied this from your mentioned link. My source of matter is only oxford dictionary of science,1999,4th edition,ISBN 0-19-280098-1.
