Editorial

In February 1975 the Editor-in Cheif announced a new policy, that of restricting papers to be less than 20 pages in length. He is pleased to say that authors have cooperated, and as a result, this Transactions has been able to significantly reduce the number of pages published. Whereas in 1974 this Transactions published 1900 pages, in 1975 we published 1530 pages. The Editorial Board intends to continue to limit papers to 20 pages. By so doing, we hope to continue our policy of publishing every accepted manuscript as it is received, without a backlog.