Sökresultat - "Electronic reference sources"

Reference and information services in the 21st century : an introduction / av Cassell, Kay Ann

Ämnen: “…Electronic reference sources Directories.…”

The reference guide to data sources / av Bauder, Julia

Ämnen: “…Electronic reference sources Handbooks, manuals, etc.…”
An electronic book accessible through the World Wide Web; click to view