Letter to THE TIMES, Dec 20: It was disappointing to see a member of the Economics Department of a University (a "Dr." at that) who is so negative re the world-standard, rational, SYSTEM of measures known as SI. I have to wonder whether this attitude would (if it could) support a return to ye olde pounds, shillings and pence currency? Duncan DT Bath, 861 Kensington Dr., Peterborough ON CANADA K9J 6J8 (705)743-4297
