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This book presents the most comprehensive model yet for describing the structure and functioning of running freshwater ecosystems. This "riverine ecosystem synthesis" (RES) is a result of combining several theories published in recent decades, dealing with aquatic and terrestrial systems. New analyses are fused with a variety of new perspectives on how river network ecosystems are structured and function, and how they change along longitudinal...

Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.

For a short while, after a rapid rise, David Thorp was the leading Midlands professional golfer, a British international player and one of the top British club professionals, before an equally fast drop into obscurity. How could this happen and where did it all go wrong? These are questions that the author will answer in this fascinating narrative while giving an insight into the world of professional golf in the seventies and eighties. Be the...

El libro da cuenta de los controvertidos aos que van desde el final de la segunda Guerra Mundial hasta el punto en el que casi en la totalidad de Amrica Latina se presenta una discontinuidad en el estilo de desarrollo.

The Field Guide to Freshwater Invertebrates of North America focuses on freshwater invertebrates that can be identified by students and amateur naturalists using at most an inexpensive magnifying glass. Color photographs, black and white figures, and descriptions in the text enable the user to identify larger macroinvertebrates in the field (e.g., aquatic insects, crayfish, snails, etc.).

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed w...

This was the first cowboy songbook published in America, and Thorp's lyrics were the beginning of the popularization of the American cowboy. This book lists 24 songs that can be learned and sung today.