1st floor in British English should be 2nd floor in American Z is always for Zona = area Z. A. may also mean Agricultural Area, but this is not the case, so it should be a place where there is an Area A (with no dot), an Area B, etc.
<Admin's remark> This request is no longer acceptable according to our new submission rules.
pias에 의해서 마지막으로 검증 또는 수정되었습니다 - 2010년 12월 22일 09:18