[7-hour days are least expensive].
Terner
C
C
D006801:Humans; D009738:Nursing Service, Hospital / Q000191:economics / Q000458:organization & administration*; D009741:Nursing Staff, Hospital / Q000458:organization & administration*; D010559:Personnel Management; D010561:Personnel Staffing and Scheduling; D013548:Sweden; D013997:Time Factors
7 timmarsdagen blir billigast.