Title: Openness, secrecy, authorship
Subjects: Communication of technical information, History, Intellectual property, Learning and scholarship, Renaissance, Technical writing, Technology and civilization, Europe, history, Technologie et civilisation, Histoire, Information technique, Rédaction technique, Propriété intellectuelle, Savoir et érudition, Technologie, Ambachten, Publicaties, Auteurschap, Kennisoverdracht, REFERENCE, Questions & Answers
Places: Europe
Time periods: To 1500