"Bibliography Theory, methods, etc." . . . . . . . . . . . "National bibliographical services, their creation and operation" . . . . "Les services bibliographiques nationaux" . "Les services bibliographiques nationaux, creation et fonctionnement" . "National bibliographical services" . . "Les services bibliographiques nationaux : création et fonctionnement" . "National Bibliographical Services: their creation and operation. Prepared in accordance with the recommendation of the International Advisory Committee on Bibliography" . . . . . . "National Bibliographical Services - Their Creation and Operation" . . . . . . . . . . . . . . . "Les services bibliographiques nationaux : Création et fonctionnement. Ouvrage red. conformément aux recommandations du Comité consultatif international de bibliographie" . . . . . . "National bibliographical services, their creation and operation"@en . "National bibliographical services, their creation and operation" . . "Gidsen (vorm)" . . . . . . . . "National bibliographic services : their creation and operation" . . . "National bibliographical services : Their creation and operation. Prepared in accordance with the recommendation of the International Advisory Committee on Bibliography" . . "Les services bibliographiques nationaux : Création et fonctionnement" . . "National bibliographical services : their creation and operation, by Knud Larsen" . . "National bibliographical services : their creation and operation" . "National bibliographical services: their creation and operation" . "National bibliographical services : their creation and operation"@en . . . . . . . . . "National bibliographical services; their creation"@en . . . . . . . . . . "Les Services bibliographiques nationaux. Création et Fonctionnement [Trad. de l'anglais]" . . . "National bibliographical Services Their creation and operation" . . "Handboeken (vorm)" . . . . . . "National bibliographical services : Their creation and operation : Prepared in accordance with the recommendation of the International Advisory Committee on Bibliography" . . "Les services bibliographiques nationaux création et fonctionnement" . . . . . . . . "National bibliographical services, their creation and operation. Prepared in accordance with the recommendation of the International Advisory Committee on Bibliography" . . . . . . . . . . . "Les services bibliographiques nationaux, création et fonctionnement" . . "Oversigter" . . "Nationale bibliografische centra." . . "Bibliothéconomie." . . "Bibliographie Méthodologie." . . "Bibliographie nationale." . . "bibliographie nationale." . "Bibliografia narodowa." . . "Bibliography as Topic." . . "Bibliographie. Organismes." . . "bibliographie nationale centre de documentation." . . "Bibliography Methodology." . . "Służby informacyjne podręczniki." . . "Nationalbibliografier" . . "Nemzeti bibliográfia módszertan." . . "Bibliographies nationales." . . "Bibliografía Metodología." . . "Information Services." . . "International Advisory Committee on Bibliography." . . "bibliographie nationale manuel." . . "Bibliografías nacionales." . . "Bibliography." . . "Questions intellectuelles Bibliothéconomie." . . "Bibliography as Topic methods." . . "Bibliographical centres Handbooks, manuals, etc." . . "Périodiques." . . "Bibliografias e catalogos." . . "Bibliographies courantes." . . . . "Documentation et Information, Centre de." . . "Centros bibliográficos." . . "Bibliografia narodowa podręczniki." . .