Groups are important because they measure symmetry. This text, designed for undergraduate mathematics students, provides a gentle introduction to the highlights of elementary group theory. Written in an informal style, the material is divided into short sections each of which deals with an important result or a new idea.

Throughout the book, the emphasis is placed on concrete examples, many of them geometrical in nature, so that finite rotation groups and the seventeen wallpaper groups are tr...

Recent years have seen a spectacular rise of the New Age movement and an ever-increasing interest in its beliefs and manifestations. This fascinating work presents the first comprehensive analysis of New Age Religion and its historical backgrounds, thus providing a means of orientation in the bewildering variety of the movement. Making extensive use of primary sources, the author thematically analyses New Age beliefs from the perspective of the study of religions. While looking at the histori...

Reviewing the field of language policy and planning, this text sets out current practice and ways of thinking about language policy and planning, looking at methodology and the key areas of education, literacy and economics. Case studies of key language planning and policy issues are included.

With the spread of Buddhism among Westerners and the controversy over its status, interest in Tibet has never been greater. This mysterious land, now a province of the People's Republic of China, has produced some of the most fascinating and creative art in the world. From silk embroidery and textiles to painting, sculpture, and manuscripts, Tibetan art has striking qualities that set it apart from other Buddhist and Asian art. Robert Fisher takes the reader through the history of Tibetan art...

Mark Dion (b.1961) is an American artist who, in making his art, metamorphoses into explorer, biochemist, detective and archaeologist. In his gallery installations around Europe and America since the 1980s, Dion has constructed the laboratories, experiments and museum caches of the great historical naturalists - following in their footsteps in his own adventurous, eco-inspired journeys to the tropics. His research and magical collections are presented in installational still lifes that combin...

In this classic work of psychology John Bowlby examines the processes that take place in attachment and separation and shows how experimental studies of children provide us with a recognizable behaviour pattern which is confirmed by discoveries in the biological sciences.

It is the mid-1800s and as slavery looks to be coming to an end, Sethe is haunted by the violent trauma it wrought on her former enslaved life at Sweet Home, Kentucky. Her dead baby daughter, whose tombstone bears the single word, Beloved, returns as a spectre to punish her mother, but also to elicit her love.