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Quadratic Engel curves with measurement error : evidence from a budget survey
Kedir, Abbi Mamo; Girma, Sourafel - In: Oxford bulletin of economics and statistics 69 (2007) 1, pp. 123-138
Persistent link: https://www.econbiz.de/10003413162
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Quadratic food Engel curves with measurement error : evidence from a budget survey
Kedir, Abbi Mamo (contributor); Girma, Sourafel (contributor) - 2003 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001876736