Lie groups and their representations occupy an important place in mathematics with applications in such diverse fields as differential geometry, number theory, differential equations and physics. In 1977 a symposium was held in Oxford to introduce this rapidly developing and expanding subject to non-specialists. This volume contains the lectures of ten distinguished mathematicians designed to provide the reader with a deeper understanding of the fundamental theory and appreciate the range of results. This volume contains much to interest mathematicians and theoretical physicists from advanced undergraduate level upwards.

Sunday Doorposts II is a collection of sixty black and white church bulletin cover designs from biblical texts. For eight years, Tim Botts has gone through the weekly exercise in his local church of receiving the scriptural basis for the following Sunday's worship and has calligraphically interpreted each one. Now these original designs are available to your church or organization for reproduction as bulletin covers, as designs for flyers, newsletters, and bulletin boards. Or, you may wish to use this book for personal meditation.