. . "Tijdsbesteding." . . "LEISURE." . . "WORKING TIME ARRANGEMENT." . . "TIME USE STATISTICS." . . "NORWAY." . . "Tidsnyttingsundersøkelsen 1980-81 = The time budget survey 1980-81" . . . . . . . . "Time budget survey 1980-81" . "Statistics" . . . . . . . . . . . .