Yüklüyor......
Time study and common sense a critical study of conceptions and methods with suggestions for improvement
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| Materyal Türü: | Printed Book |
| Dil: | English |
| Baskı/Yayın Bilgisi: |
London
Macdonald
1947
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| Konular: |
| Fiziksel Özellikler: | viii, 112p. |
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