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Wastewater Engineering: Treatment and Resource Recovery, 5/e is a thorough update of McGraw-Hill's authoritative book on wastewater treatment. No environmental engineering professional or civil or environmental engineering major should be without a copy of this book - describing the rapidly evolving field of wastewater engineering technological and regulatory changes that have occurred over the last ten years in this discipline, including: a new view of a wastewater as a source of energy, nutrients and potable water; more stringent discharge requirements related to nitrogen and...

Salvage logging removing trees from a forested area in the wake of a catastrophic event such as a wildfire or hurricane is highly controversial. Policymakers and those with an economic interest in harvesting trees typically argue that damaged areas should be logged so as to avoid wasting resources, while many forest ecologists contend that removing trees following a disturbance is harmful to a variety of forest species and can interfere with the natural process of ecosystem recovery.
Salvage Logging and Its Ecological Consequences brings together three leading experts on forest ecology...

Union Saergent George F. Cram's letters reveal an educated young man's experiences as part of Sherman's army. The letters convey candid insights into the social dimensions of the US Civil War, with a piercing objectivity, optimism and a dry sense of humour.