Search (2 results, page 1 of 1)

  • × author_ss:"Vorstius, J."
  • × year_i:[1940 TO 1950}
  1. Vorstius, J.: Zur Theorie und Praxis des Realkatalogs (1947) 0.01 
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  2. Vorstius, J.: Ergebnisse und Fortschritte der Bibliographie in Deutschland seit dem ersten Weltkrieg (1948) 0.01 
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