Hits 1-2 within 2 documents
Direktmarketingadressen für Umfragezwecke? [journal article]
Source: ZUMA Nachrichten, 18 (1994) 35. p.54-65
Hits 1-2 within 2 documents
Author(s): Prein, Gerald; Kluge, Susann; Kelle, Udo.- 1994. 56p.
Author(s): Salentin, Kurt
Source: ZUMA Nachrichten, 18 (1994) 35. p.54-65