Definitions for "Copac"
the COPAC online catalogue combines the library catalogues of many of the biggest research libraries in the British Isles, including the British Library.
online union catalogue giving free access to the merged catalogues of CURL member libraries; covers 31 million records at 27 major research libraries in the UK and Ireland, plus the three UK national libraries.
COPAC is a union catalogue. It provides free access to the merged online catalogues of 22 of the largest university research libraries in the UK and Ireland plus the British Library.