Living resources of the sea and fresh water have long been an important source of food and economic activity. With fish stocks continuing to be over-exploited, there is a clear focus on fisheries management, to which acoustic methods can and do make an important contribution. The second edition of this widely used book covers the many technological developments which have occurred since the first edition; highly sophisticated sonar and computer processing equipment offer great new opportunities and Fisheries Acoustic, 2e provides the reader with a better understanding of how to interpret acoustic observations and put them to practical use. Well known and respected authors Emphasis on practical acoustic methods Detailed coverage of a commercially and environmentally important subject A vital tool for fisheries scientists, fisheries oceanographers, environmental biologists, ecologists, population biologists, fish biologists, and marine biologists. All those involved with design and use of acoustic equipment. Libraries in research establishments, government stations and universities where fisheries science is studied or taught will find this a welcome addition to their shelves.
The effective planning of residential location choices is one of the great challenges of contemporary societies and requires forecasting capabilities and the consideration of complex interdependencies which can only be handled by complex computer models. This book presents a range of approaches used to model residential locations within the context of developing land-use and transport models. These approaches illustrate the range of choices that modellers have to make in order to represent residential choice behaviour. The models presented in this book represent the state-of-the-art and are valuable both as key building blocks for general urban models, and as representative examples of complexity science.
Children who have experienced orphanage care and have been placed for adoption have rarely been studied. The follow-up study of a group of ethnically Chinese women, adopted from Hong Kong orphanages in the 1960s by British families, provides a unique opportunity to understand the potential for recovery from early adversity and adaptation to radically changed life circumstances. Through questionnaires and face-to-face interviews, this book examines not just the effects of orphanage care, but how human beings adapt and change over their lifespan.
The television series SPACE: 1999 was in its first series shaped by the late sixties and early seventies counterculture movements, making SPACE: 1999 into an example of how certain SF scholars see a natural alignment between science fiction and critical theory. However, due to changes in the political climate, SPACE: 1999 went through an ideological reversal in its second series. As a result, the schizophrenic nature of the series has ever since caused debate. This book is written on an idealistic basis. It is sold at the lowest price the publisher was willing to accept. A free e-book version can be downloaded at www.lulu.com.
Since the 1930s, more than 1.5 million glass paperweights have been made in Britain. Here is the first comprehensive reference to identify them. Over 2000 paperweights by Paul Ysart and his family, Strathearn, Whitefriars, Caithness, John Deacons, William Manson, Selkirk, and many studio artists are listed and well covered in histories, descriptions, and 360 color illustrations.
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