@article{19989,
      note = {organized by the World Intellectual Property Organization  (WIPO) in cooperation with the National Office of  Inventions of the Republic of Hungary and with the  assistance of the United Nations Development Programme  (UNDP); Contents : WIPO. The International Patent  Classification (IPC) : its philosophy and use; WIPO. The  content and organization of search files according to the  IPC; TRATTNER, Dietmar. Search strategy for establishing  the novelty of an invention; TRATTNER, Dietmar. Search  strategy for conducting a state-of-the art search; WIPO.  Use of patent information; KARETKA, Ga?bor. Documentation  and equipment requirements of an industrial property  office; PFEIFER Agnes. Patent office library documentation,  equipment and services; WIPO. International cooperation in  the field of patent information and documentation;  CINQUANTINI, Bruno. International cooperation in the field  of patent information and the role of the European Patent  Office; WIPO. Online access to patent data bases;  CINQUANTINI, Bruno. Advanced mass storage media for patent  documents; CINQUANTINI, Bruno. Preparation of a search  strategy for online access to remote data bases;.},
      url = {http://tind.wipo.int/record/19989},
      title = {Training course on patent documentation and searching :  Budapest, September 30 to October 11, 1991.},
      doi = {https://doi.org/10.34667/tind.19989},
      recid = {19989},
      pages = {1 volume (various paging) ;},
}