NUKAT is a union catalog which means that it contains descriptions of documents held by many Polish libraries. NUKAT librarians do shared cataloging and download ready descriptions (bibliographic records) to their local catalogs which provides NUKAT end-users with one-stop access to information on the resources available in many reserach and university libraries.
Catalog NUKAT provides information on nearly complete set of titles published in Poland since 2002 when the union catalog was launched.
NUKAT holds descriptions of books, journals, sound recordings, printed music, movies, maps, iconographic documents, ephemera and early imprints.
At the end of description of the document found you a list of libraries (by voivodship names) having the given document - by clicking on the name of the library you can check the availability of publications in a particular library.