Search “구글일반키워드작업상위 └1stpage＾co〃kr┐ “텔레page13” 유흥키워드작업노출 구글키워드작업대행 5 성인키워드작업상단 웹문서작업광고 1 1페이지작업등록 첫페이지작업업체 9915 키워드작업홍보”
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.