@article{8540, recid = {8540}, author = {Weber, Felix,}, title = {The setting up of a search system for patents at the Polytechnische Patentbibliothek of the Technishe Hochschule, Ilmenau (Ilmenau Technical University) /}, pages = {1 volume ([4] pages) ;}, url = {http://tind.wipo.int/record/8540}, }