. . "Uppslagsböcker (Bibliografi)" . . "Bibliographie Bibliographie." . . "Ouvrages de référence Bibliographie analytique." . . "Ouvrages de référence." . . "Bibliotecas Servicios de información bibliográfica." . . "Naslagwerken." . . "Services d'information." . . "Automation." . . "Informatiebemiddeling." . . "Bibliotecas Servicios de referencia." . . "Bibliographies." . . "Reference services (Libraries)" . . "Bibliothèques Service de référence." . . "Bibliothek Auskunftsdienst." . . "Bibliotheken." . . "Referencematerialer." . . "Informationssøgning." . . "Bibliografía." . . "Bibliografia." . "Library reference services." . . "Bibliothek" . . "Inlichtingenwerk (dienstverlening)" . . "Auskunftsdienst" . . "Ouvrages de référence Bibliographie." . . "Lexikon Bibliographie." . . "Einführung" . . "Referencia." . . "Bibliothèques." . . "Libros de referencia." . . "Bibliothèques Services de référence." . . "Annoterede bibliografier." . . "Libros de referencias." . . "Reference Books." . . "Reference books." . "Servicios de consulta (Bibliotecas)" . . . . . . . . . "Bibliography" . "Bibliography"@en . . "V.1: Basic information source; v.2: Reference services and references process." . . . . "Introduction to reference work" . . "Introduction to reference work"@en . . . . . "This standard textbook, divided into two volumes, Basic Information Sources and Reference Processes, covers all aspects of reference sources and services. The Seventh edition is totally updated and places new emphasis on electronic resources (CD-ROM, online, and Internet/WWW). Katz predicts that \"in a decade most reference works will be electronic format\" and in this edition print is secondary."@en . "This standard textbook, divided into two volumes, Basic Information Sources and Reference Processes, covers all aspects of reference sources and services. The Seventh edition is totally updated and places new emphasis on electronic resources (CD-ROM, online, and Internet/WWW). Katz predicts that \"in a decade most reference works will be electronic format\" and in this edition print is secondary." . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Introduction to reference work : William A. Katz" . . . . . . . . . . . . . . . . . . . . . . . . . "Serveis de referència (Biblioteques)" . . "Obras de referencia." . . "Nachschlagewerk" . . "Obres de referència." . . "Referencearbejde." . . "Lærebøger." . .