Energy policies and multitopic household surveys : guidelines for questionnaire design in living standards measurement studies
Kyran O'Sullivan and Douglas F. Barnes
Bok Engelsk 2006
| Utgitt | Washington, D.C. : World Bank , 2006
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|---|---|
| Omfang | VII, 52 s.
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| Emner | |
| ISBN | 0821368788. - 9780821368787
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