Presents the figurines of Robert Olszewski, listing them by general type, and describing their history, years produced, price, series, and distinctive features
For collector-enthusiasts as well as dealers and appraisers, this comprehensive pricing guide has been an invaluable aid for years in identifying, dating, and pricing both current and older Hummel figurines, plates, bells, and other related pieces. This fully revised edition has been thoroughly updated to reflect the current market prices.
This handbook is an authoritative, comprehensive reference on optical networks, the backbone of today’s communication and information society. The book reviews the many underlying technologies that enable the global optical communications infrastructure, but also explains current research trends targeted towards continued capacity scaling and enhanced networking flexibility in support of an unabated traffic growth fueled by ever-emerging new applications. The book is divided into four parts: Optical Subsystems for Transmission and Switching, Core Networks, Datacenter and Super-Computer Networking, and Optical Access and Wireless Networks. Each chapter is written by world-renown experts that represent academia, industry, and international government and regulatory agencies. Every chapter provides a complete picture of its field, from entry-level information to a snapshot of the respective state-of-the-art technologies to emerging research trends, providing something useful for the novice who wants to get familiar with the field to the expert who wants to get a concise view of future trends.
With more than 250,000 copies of previous editions sold, this essential guide helps collectors identify, date, and price both current and older Hummel figurines and other items produced by the company of W. Goebel Porzellanfabrik in Germany. This edition contains hundreds of photographs, plus comprehensive information including a list of more than 3,000 prices.
Aquatic microbial ecology, a growing interdisciplinary field, has become increasingly compartmentalized in recent years. The aim of this volume is to propose a framework for biochemical and molecular approaches, which are employed ever more widely in studies of aquatic microbial communities and ecosystem functioning. The book presents state of the art applications of modern molecular research techniques to a range of topics in ectoenzymes microbial carbon metabolism bacterial population dynamics RNA chemotaxonomy of microbial communities plasmids and adaptation to environmental conditions. Written for limnologists, marine biologists, and all researchers interested in environmental microbiology and molecular aspects of ecology, this volume will provide a stimulating introduction to this emerging field.