00737nam 2200265 450 991042036040332120201014104417.0978154431030520201014d2020----u y0engy50 baengGB 00 Multilevl modelingDouglas A. LukeSecond editionLos AngelesSage2020107 p.22 cmQuantitative applications in the social sciences143StatisticaAnalisi multivariata519.522itaLuke,Douglas A.4960809910420360403321519.5 LUK 17480bfsBFSMultilevl modeling1758765UNINA