IATE-1449770

Subject Field	Subject Field/3236
Is Reference of	Tempo útil-pt#Sense
	Produktieve tijd-nl#Sense
	Tempo di produzione effetiva-it#Sense
	Tiempo útil-es#Sense
	Tempo utile-it#Sense
	Produktionstid-da#Sense
	Produktiv tid-sv#Sense
	Productive time-en#Sense
	Temps d'exploitation-fr#Sense
	Hyötyaika-fi#Sense
	Temps utile-fr#Sense
	Παραγωγικός χρόνος-el#Sense
	Bearbeitungszeit-de#Sense