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Fundamental reference sources /

Fundamental reference sources /

Reference sources in library and information services : a guide to the literature /

Reference resources : a systematic approach /

Introduction to reference work /

Introduction to reference work /

Introduction to reference work /

Introduction to reference work

Introduction to reference work

The effective reference librarian /

Introduction to reference work /

Introduction to reference work /

Introduction to reference work /

Printed reference material /

Printed reference material /

The librarian and reference queries : a systematic approach /

Guide to reference books /

Guide to reference material /

Guide to reference books : supplement /

Walford's guide to reference material /

Introduction to reference work /

Guide to the use of books and libraries /

The subject bibliography of the social sciences and humanities /

Introduction to reference work /

Introduction to reference work /

Doing library research : an introduction for community college students /

A guide to reference books for Japanese studies /

How to find out : a guide to sources of information for all, arranged by the Dewey Decimal Classification

Guide to reference books /

Media access and organization : a cataloging and reference sources guide for nonbook materials /

Fundamental reference sources /

Guide to reference material /

Introduction to reference work /

Guide to reference books : supplement /

Printed reference material /

Science and engineering literature : a guide to reference sources /

Reference resources : a systematic approach /

Reference books for small and medium-sized libraries /

Science and engineering literature : a guide to reference sources /

Walford's guide to reference material /

Introduction to reference work /

New technologies and reference services /

Reference and information services in the 21st century : an introduction /

Introduction to reference work /

Digital reference services /

Current problems in reference service,

Introduction to reference work /

More case studies in reference work /

Managing the twenty-first century reference department : challenges and prospects /

Digital versus non-digital reference : ask a librarian online and offline /

Reference and information services in the 21st century : an introduction /

Digital reference services /

The effective reference librarian /

Introduction to reference work /

Printed reference material /

Reference resources : a systematic approach /

Computer-based reference service /

Perceptions and Users of the Internet as A new Health Information Sources Among Saudi College Students /

Virtual reference services : issues and trends /

Virtual reference service : from competencies to assessment /

Basic reference sources : a self-study manual /

Basic reference sources : a self-study manual /

Basic research methods for librarians /