TY - BOOK ID - 871871 TI - Libraries as communication systems PY - 1977 VL - no. 17 SN - 0837189365 PB - Westport (Conn.): Greenwood DB - UniCat KW - Documentation and information KW - Libraries KW - Library science KW - System theory KW - Bibliothèques KW - Bibliothéconomie KW - Théorie des systèmes KW - Philosophy KW - Philosophie KW - -System theory KW - bibliotheques KW - 02 KW - Librarianship KW - Library economy KW - Bibliography KW - Documentation KW - Information science KW - Public institutions KW - Librarians KW - Systems, Theory of KW - Systems science KW - Science KW - bibliotheken KW - Bibliotheekwezen KW - 02 Bibliotheekwezen KW - Bibliothèques KW - Bibliothéconomie KW - Théorie des systèmes UR - https://www.unicat.be/uniCat?func=search&query=sysid:871871 AB - ER -