ABSTRACT
THE varied nature of the material reproduced in this volume has made it necessary to reset it in new type and it has consequently been impossible to preserve the original pagination. The original. spelling has, however, been preserved, and every care has been taken by the publishers to secure faithful reproduction of the original. The alphabetical index at the end of this volume has been compiled by Mr. H. P. H. Gough, B.Sc.(Econ.).
