TY - BOOK ID - 131000078 TI - A manual of classification for librarians AU - Berwick Sayers, William Charles AU - Maltby, Arthur PY - 1967 PB - London André Deutsch DB - UniCat KW - Subject indexing UR - https://www.unicat.be/uniCat?func=search&query=sysid:131000078 AB - ER -