Introdución ó concepto de materiais especiais e o seu papel nas bibliotecas, así como ás normas e fontes para a catalogación descritiva dos mesmos. Aplicación de normas descriptivas e emprego de fontes para a catalogación de documentos especiais
(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.