TY - BOOK ID - 146163584 TI - Information Systems in Documentation. AU - Shera, J. H. AU - Kent, A. AU - Perry, J. W. PY - 1957 PB - London : Interscience Publishers, DB - UniCat KW - information systems KW - Documentation UR - https://www.unicat.be/uniCat?func=search&query=sysid:146163584 AB - ER -