AA comparative study of computer oriented systems for selectiA comparative study of computer oriented systems for selectively disseminating informationde Ralph H. Sprague · Publicada por primera vez en 1964MateriasInformation storage and retrieval systemsElectronic data processingEdiciones (1)A comparative study of computer oriented systems for selectively disseminating information (1964)inglésMás obras de Ralph H. SpragueMastering self-leadership2004
