Update, September 22: The problems with McGill holdings in WorldCat and searches in Colombo ILL have been resolve. Thank you for your patience.
We are currently experiencing problems with call number and location information not showing for items in our WorldCat Catalogue. Searches in Colombo ILL are also affected. We are working to resolve the issues as quickly as possible.
The Classic Catalogue is unaffected. If you're looking for a physical item in the Library, please try searching the Classic Catalogue, where location and call number information are displayed as expected.
We apologize for any inconvenience.