efficient utilization
| of the
| work-day
| efficient utilization | |
| opt. | wirksame Ausnutzung |
| of the | |
| gen. | vom; des |
| work day | |
| busin. | Arbeitstag |
| |||
| wirksame Ausnutzung | |||
|
efficient utilization : 4 phrases in 3 subjects |
| Agriculture | 1 |
| Communications | 2 |
| Microelectronics | 1 |