TY - BOOK ID - 139126167 TI - The videodisc book : a guide and directory AU - Butler, Beverly AU - Daynes, Rod PY - 1984 SN - 0471803421 PB - New York (N.Y.): Wiley DB - UniCat KW - Video discs KW - Handbooks, manuals, etc UR - https://www.unicat.be/uniCat?func=search&query=sysid:139126167 AB - ER -