Crinoids have graced the oceans for more than 500 million years. Among the most attractive fossils, crinoids had a key role in the ecology of marine communities through much of the fossil record, and their remains are prominent rock forming constituents of many limestones. This is the first comprehensive volume to bring together their form and function, classification, evolutionary history, occurrence, preservation and ecology. The main part of the book is devoted to assemblages of intact fossil crinoids, which are described in their geological setting in twenty-three chapters ranging from the Ordovician to the Tertiary. The final chapter deals with living sea lilies and feather stars. The volume is exquisitely illustrated with abundant photographs and line drawings of crinoids from sites around the world. This authoritative account recreates a fascinating picture of fossil crinoids for paleontologists, geologists, evolutionary and marine biologists, ecologists and amateur fossil collectors.
The geometric approach to quantization was introduced by Konstant and Souriau more than 20 years ago. It has given valuable and lasting insights into the relationship between classical and quantum systems, and continues to be a popular research topic. The ideas have proved useful in pure mathematics, notably in representation theory, as well as in theoretical physics. The most recent applications have been in conformal field theory and in the Jones-Witten theory of knots. The successful original edition of this book was published in 1980. Now it has been completely revised and extensively rewritten. The presentation has been simplified and many new examples have been added. The material on field theory has been expanded.
The contributors to this informative book consider the nature of a supervision and examine the ways in which it can be further defined and developed. Drawing together practical and theoretical perspectives, Integrative Approaches to Supervision examines the contribution that supervision can make within both organisational and individual settings.
Michael H. Weisman, Michael Weinblatt, James S Louie, and Ronald Van Vollenhoven offer their unique insights into choosing the correct pharmacological and non-pharmacological therapies for your patients. Chapters cover the full breadth of rheumatic diseases, rheumatoid arthritis, lupus, connective tissue diseases, osteoporosis, regional pain disorders, and fibromyalgia. The full-color design presents detailed clinical photographs and treatment algorithms for visual guidance and easy reference. Covers the treatment of pediatric patients as well as adults so that you can properly address the particular needs of any patient you see. Features the guidance and specific recommendations of experts from United States and Europe for a state-of-the-art approach to the variety of treatments currently in use. Displays the clinical manifestations of rheumatic diseases in full color, along with treatment algorithms for easy at-a-glance reference.
With an emphasis on global advantage, the text offers a comprehensive examination of regional and international issues to provide a complete, accurate and up-to-date explanation of the strategic management process. New coverage on environmental concerns and emerging technologies as well as examples and cases from Australia, New Zealand and Asia-Pacific serve to engage students while updated international content demonstrates how strategic management is used in the global economy. The text takes a 'resource-based' approach, which requires the examining of a firm's unique bundling of its internal resources. This text is appropriate for upper-level undergrad, usually third year; post grad in Masters courses.
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