The relativity of concentration observations : a research report from the Conference Board's Division of Economic Research /
Gorde:
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| Erakunde egilea: | |
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York :
Conference Board,
c1978.
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| Saila: | Conference Board report ;
no. 742. |
| Gaiak: |
CARM 1 Store
| Sailkapena: |
A2:AD02H0 F00683 |
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| Alea 1 | Eskuragarri Erreserbatu |