Ralf Wagner: Classifying Contemporary Marketing Practices. (2007)conf/gfkl/Wagner0710.1007/978-3-540-78246-9_58Classifying Contemporary Marketing Practices.1Ralf Wagner 00011489-496GfKlGfKl20072008provenance information for RDF data of dblp record 'conf/gfkl/Wagner07'2021-07-25T11:52:38+0200