Search “구글1페이지상단광고 〈텔:page13〉 →1stpage+co·kr← 첫페이지상단등록 일반키워드상단업체 6 성인키워드상단상위 유흥키워드상단노출 구글키워드상단대행 22 키워드상단작업 웹문서상단홍보”
A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.
A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.