TY - DATA AU - Daraio,Cinzia AU - Simar,LĂ©opold ED - SpringerLink (Online service) TI - Advanced Robust and Nonparametric Methods in Efficiency Analysis: Methodology and Applications SN - 9780387352312 AV - HD56 D37 2007 PY - 2007/// CY - Boston, MA PB - Springer Science+Business Media, LLC KW - Economics KW - Economics/Management Science KW - Operations Research/Decision Theory KW - Management UR - http://dx.doi.org/10.1007/978-0-387-35231-2 ER -