Search “구글1페이지등록작업 “텔레:page13” 〔1stpage˘coㆍkr〕 첫페이지등록홍보 일반키워드등록광고 6 성인키워드등록업체 유흥키워드등록상위 구글키워드등록상단 14 키워드등록노출 웹문서동록대행”

A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.