LC control no. | nb 99017323 |
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Personal name heading | Dörpinghaus, Hermann Josef, 1937- |
Found in | Ordnung und System, c1997: t.p. (Hermann Josef Dörpinghaus) foreword (his 60th birthday was on 9 Aug. 1997) back cover (Direktor of the Universitätsbibliothek Heidelberg) |