1
Published: [1977];, [1977]
Superior document: Title is part of eBook package: De Gruyter ABA Humanities - 1971 - 1990
Links: Get full text; Get full text; Cover
2
Published: [2012]
Superior document: Title is part of eBook package: De Gruyter DGBA Library Information Science 1990 - 1999
Links: Get full text; Get full text; Cover