id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-605	Bohr, Jeanette; Janßen, Andrea; Wackerow, Joachim	Problems of Comparability in the German Microcensus over Time and the New DDI Version 3.0	2007	7	.pdf	application/pdf	2799	126	46	DDI Version 3.0 The major change of DDI Version 3.0 from preceding versions is the increased scope of metadata which can be captured. Consequently, the application of the new model permits the documentation of coherences and variations among different census years.	cache/iassist-605.pdf	txt/iassist-605.txt