1
Published: [2011]
Superior document: Title is part of eBook package: De Gruyter DGBA Library Information Science 2000 - 2014
2
3
Published: [2011];, [1989]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
Links: Get full text; Get full text; Cover
4
Published: [2012]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences 1990 - 1999
Links: Get full text; Get full text; Cover