TY - BOOK A1 - Julia, Bauder T1 - The reference guide to data sources KW - Datensammlung KW - Data collection KW - Datenbank KW - Database KW - Literaturrecherche KW - Literature research Y1 - 2021 UR - https://opus4.kobv.de/opus4-whu/frontdoor/index/index/docId/883 UR - https://nbn-resolving.org/urn:nbn:de:hbz:992-opus4-8835 SN - 978-0-8389-1227-0 PB - ALA Editions CY - Chicago ER -