User talk:Ssgdf2454

Please refrain from making unconstructive edits to Wikipedia, as you did at International Standard Atmosphere. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Thank you. NawlinWiki (talk) 14:53, 16 April 2013 (UTC)

This is your last warning. The next time you vandalize Wikipedia, as you did at International Standard Atmosphere, you may be blocked from editing without further notice. NawlinWiki (talk) 15:12, 16 April 2013 (UTC)