An ecological analysis of test score changes over time

dc.contributor.author	Härnqvist, Kjell	sv
dc.contributor.author	Stahle, Gun	sv
dc.date.accessioned	2011-10-05T07:08:45Z
dc.date.available	2011-10-05T07:08:45Z
dc.date.issued	1977	sv
dc.identifier.uri	http://hdl.handle.net/2077/27799
dc.language.iso	eng	sv
dc.publisher	Göteborg: University of Gothenburg, Department of Education	sv
dc.relation.ispartofseries	Report	sv
dc.relation.ispartofseries	1982:64	sv
dc.title	An ecological analysis of test score changes over time	sv
dc.type	Text	sv
dc.type.svep	report	sv