id	keyword
american_scientific_journal-1738	client
american_scientific_journal-1738	construction
american_scientific_journal-1738	project
american_scientific_journal-1738	management
american_scientific_journal-1738	quality
american_scientific_journal-1738	journal
american_scientific_journal-1738	customer
american_scientific_journal-1738	case
american_scientific_journal-1738	tqm
american_scientific_journal-1738	cost
american_scientific_journal-1738	satisfaction
american_scientific_journal-1738	study