Willemsen, A. W. (1985). IFLA General Conference, 1985. Collection and Services Division. Section: Interlending and Document Delivery. The Online System of Union Catalogues and Interlibrary Loan ('NCC/IBL') in the Netherlands.
Citazione stile Chigago Style (17a edizione)Willemsen, Arie W. IFLA General Conference, 1985. Collection and Services Division. Section: Interlending and Document Delivery. The Online System of Union Catalogues and Interlibrary Loan ('NCC/IBL') in the Netherlands. 1985.
Citatione MLA (9a ed.)Willemsen, Arie W. IFLA General Conference, 1985. Collection and Services Division. Section: Interlending and Document Delivery. The Online System of Union Catalogues and Interlibrary Loan ('NCC/IBL') in the Netherlands. 1985.
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