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J. A. Howe, W. E. N. Austin, M. Forwick, M. Paetzel
9781862393127
2010-07-06 00:00:00
内容简介Fjords are glacially over-deepened, semi-enclosed marine basins, but are often neglected as a sedimentary realm. They represent the transition from the terrestrial to the marine environment...
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内容简介<P>This book reviews wildlife management and conservation in Central and South America. The book discusses the threats to biodiversity in this area including habitat fragmentation, dev...
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内容简介Typical practical applications of VSDs in process control and materials handling, such as those for pumping, ventilation, conveyers, compressors and hoists are covered in detail. ...
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内容简介The echidna is one of the world’s most extraordinary creatures. It is a living fossil whose relatives were walking the earth over 100 million years ago. Like the platypus, it is a mam...
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内容简介In this updated edition of the popular guide to parrot behavior, you’ll learn why your bird does strange things and discover positive techniques for modifying those behaviors. You'll g...
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内容简介Complex, vast, and multidisciplinary, chemical propulsion has been the subject of extensive investigation over the past few decades. Under the leadership of Gabriel Roy, this has been partic...
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Daniel J. Lebbin, Michael J. Parr, George H. Fenwick, Jonathan Franzen (Foreword)
9780226647272
2010-08-03 00:00:00
内容简介Whether we live in cities, in the suburbs, or in the country, birds are ubiquitous features of daily life, so much so that we often take them for granted. But even the casual observer is awa...
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