Trade preferences for least developed countries - Are they effective? Preliminary econometric evidence (CDP Policy Review No. 4; Stephan Klasen, Inmaculada Mart¨ªnez-Zarzoso, Felicitas Nowak-Lehmann and Matthias Bruckner)
Trade preferences for least developed countries - Are they effective? Preliminary econometric evidence (CDP Policy Review No. 4; Stephan Klasen, Inmaculada Mart¨ªnez-Zarzoso, Felicitas Nowak-Lehmann and Matthias Bruckner)