Resultats de la cerca - "Electronic reference sources"
Matèries dins de la cerca
Matèries dins de la cerca
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1
Reference and information services in the 21st century : an introduction /
Publicat 2011Matèries: “…Electronic reference sources Directories.…”
Llibre -
2
The reference guide to data sources /
Publicat 2014Matèries: “…Electronic reference sources Handbooks, manuals, etc.…”
An electronic book accessible through the World Wide Web; click to view
Electrònic eBook