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  • × author_ss:"Poggendorff, J.C."
  1. Poggendorff, J.C.: Biographisch-literarisches Handwörterbuch der exakten Naturwissenschaften 7.41 
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  2. Poggendorff, J.C.: Biographisch-literarisches Handwörterbuch der exakten Naturwissenschaften (2000) 7.41 
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