Lanean...
World economic and social survey 2013: sustainable development challenges/
| Formatua: | Printed Book |
|---|---|
| Argitaratua: |
New York:
United Nations,
2013.
|
| Gaiak: |
MG University
| Sailkapena: |
338.927 Q34 |
|---|---|
| Alea | Egoera zuzenean ez dago erabilgarri |