- 1985 - Festschrift OWS - K.H.Jordan KG https://durlach.org/details.php?image_id=18590 Thu, 14 May 2026 01:13:35 GMT https://durlach.org/data/thumbnails/145/19851019_festschrift_1_ows_s50_kohlen_k_h_jordan_kg.jpg 1985 - Festschrift OWS - K.H.Jordan KG https://durlach.org/details.php?image_id=18590