Á lódáil...
Introduction to work study/2e.
| Údar Corparáideach: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
Geneva
International Labour Office
1969
|
| Eagrán: | 2nd ed |
| Ábhair: |
| Cur Síos Fisiciúil: | xix, 436p. |
|---|