TY - BOOK ID - 141256806 TI - Miniaturised communications : a review of microforms AU - Williams, Bernard J.S. AU - Library Association AU - National Reprographic Centre for Documentation PY - 1970 DB - UniCat KW - Microforms UR - https://www.unicat.be/uniCat?func=search&query=sysid:141256806 AB - ER -