All members of the University who are interested in Belgian relief and have a few hours to devote to the work at the exhibition and sale of war posters by Mrs. Fiske Warren in Copley Hall should report to C. A. Coolidge, Jr., '17, Beck '36, Monday afternoon at 5.30 o'clock. The exhibition will last for three days, beginning next Friday evening, and the proceeds of the sale will be used to buy wool for the Belgian refugees who have been formed in groups in London.

Tickets for the special exhibition Thursday evening are now on sale at $1.00 each at the Co-operative Branch.