the following from wikipedia: week Seven-day week Seven-day week - Wikipedia, the free encyclopedia Wikipedia, Week There are seven … DAYS IN A WEEK week Septaga semajno Wiki2 seven-days a week http://en.wikipedia.org/wiki/Seven-day_week ISO 8601 Wikipedia http://en.wikipedia.org/wiki/Seven-day_week Week number Wikipedia, Week The Seven-day week http://en.wikipedia.org/wiki/Seven-day_week English 7-day week seven-day week 7 days in the week http://en.wikipedia.org/wiki/Seven-day_week seven-day week Week numbering the Jews 7-day week ISO 8601 http://en.wikipedia.org/wiki/Seven-day_week English Seven-day week week http://en.wikipedia.org/wiki/Seven-day_week#Week_numbering http://en.wikipedia.org/wiki/Seven-day_week week week ISO 8601 ISO 8601 las Семидневная неделя 7 day week has religious origins seven-day week http://en.wikipedia.org/wiki/Seven-day_week Origens Seven Day Week http://en.wikipedia.org/wiki/Seven-day_week#Week_number Wikipedia The seven-day week Seven Day Week 7-day week week different numbering systems week number English Wikipedia 7 day week week http://en.wikipedia.org/wiki/Seven-day_week#Week_numbering Wikipedia, Week http://en.wikipedia.org/wiki/Seven-day_week#Week_numbering http://en.wikipedia.org/wiki/Seven-day_week we have Wikipedia http://en.wikipedia.org/wiki/Seven-day_week