@article{Bittner1993, author = {Bittner, Ewald}, title = {Personalcomputer in Bibliotheken}, series = {BuB - Forum Bibliothek und Information}, journal = {BuB - Forum Bibliothek und Information}, pages = {183 -- 185}, year = {1993}, language = {de} } @article{Bittner1993, author = {Bittner, Ewald}, title = {CD-ROM-Datenbanken / Vom Angebot {\"u}ber die Benutzer-Einf{\"u}hrung zur Erst-Recherche}, series = {BuB - Forum Bibliothek und Information}, journal = {BuB - Forum Bibliothek und Information}, pages = {424 -- 437}, year = {1993}, language = {de} } @article{Bittner1995, author = {Bittner, Ewald}, title = {"A fascinating part" / CD-ROM in Bibliotheken}, series = {BuB - Forum Bibliothek und Information}, journal = {BuB - Forum Bibliothek und Information}, pages = {305 -- 306}, year = {1995}, language = {de} } @article{Bittner2000, author = {Bittner, Ewald}, title = {Grundlagen eines leistungsf{\"a}hrigen Informationsdienstes}, series = {BuB - Forum Bibliothek und Information}, journal = {BuB - Forum Bibliothek und Information}, pages = {611 -- 612}, year = {2000}, language = {de} } @article{Bittner2000, author = {Bittner, Ewald}, title = {Typologie, Inhalt, Bewertung und Nutzung von biographischen Informationsmitteln}, series = {BuB - Forum Bibliothek und Information}, journal = {BuB - Forum Bibliothek und Information}, pages = {386 -- 387}, year = {2000}, language = {de} }