Search “구글키워드작업등록 〔1stpage=co˛kr〕 <텔레그램page13> 웹문서작업상위 1페이지작업상단 6 키워드작업업체 일반키워드작업대행 성인키워드작업홍보 7 유흥키워드작업광고 첫페이지작업노출”
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.