Fed Minutes: Various Participants Said Tighter Financial Conditions Over Inter-meeting Period Reflected Strong Economic Growth And Expectations For Fed To Adopt More Restrictive Stance Before Long; A Few Participants Who Favored Raising Rates At The Meeting Judged Doing So Would Likely Help Forestall Need For Further Hikes; Chairman Warsh Said Six Scheduled Meetings Per Year, Held Roughly Every Two Months, Would Allow More Information To Accumulate Between Meetings