Ditch In Time

Tracing the origins and growth of the Denver Water Department, this study of water and its unique role and history in the West, as well as in the nation, raises questions about the complex relationship among cities, suburbs, and rural areas, allowing us to consider this precious resource and its past, present, and future with both optimism and realism.

Writing at the intersection of intellectual and disciplinary history and working from documents of the American Philosophical Association and the American Association of University Professors, McCumber illuminates the shift in philosophical method that occurred in the wake of the McCarthy era: from a philosophy that was socially engaged and pragmatic in outlook to a socially disengaged vision that advocated a highly restricted "scientistic" conception of truth, language, and method.

In The Life And Death of Adolf Hitler, biographer Robert Payne unravels the tangled threads of Hitler’s public and private life and looks behind the caricature with the Charlie Chaplin mustache and the unruly shock of hair to reveal a Hitler possessed of immense personal charm that impressed both men and women and brought followers and contributions to the burgeoning Nazi Party. Although he misread his strength and organized an ill-fated putsch, Hitler spent his months in prison writing Mein Kampf, which increased his following. Once in undisputed command of the Party, Hitler renounced the chastity of his youth and began a sordid affair with his niece, whose suicide prompted him to reject forever all conventional morality. He promised anything to prospective supporters, then cold-bloodedly murdered them before they could claim a share of the power he reserved for himself. Once he became Chancellor, Hitler step by step bent the powers of the state to his own purposes to satisfy his private fantasies, rearming Germany, slaughtering his real or imaginary enemies, blackmailing one by one the leaders of Europe, and plunging the world into the holocaust of World War II. THE LIFE AND DEATH OF ADOLF HITLER is the story of not so much a man corrupted by power as a corrupt man who achieved absolute power and used it to an unprecedented degree, knowing at every moment exactly what he was doing and calculating his enemies’ weaknesses to a hair’s breadth. It is the story of a living man.

Reports for 1862-66 include reports of the Ohio Pomological Society.

Problem-based and practical introduction to the sciences required to treat wastewaterCovers standard formulas governing unit processes and summarizes material essential for certification and licensureExplains key calculations governing unit operations in treatment plants The scientific properties of different types of wastewater and the unit processes used to transform it into effluent of sufficient quality to be returned to the environment are explained in this comprehensive text. The book presents detailed descriptions of, and mathematical formulas for, wastewater treatment processes–from “dirty” influent to drinking-water-quality discharge. Operations include: filtering and activated sludge, detention basins, ponds and lagoons, and the stabilization and composting of biosolids. Chapters explain the basics of the multiple sciences needed to master wastewater treatment: mathematics, hydraulics, chemistry, and electricity, as well as plant-specific methods used in sedimentation, biological contractors, pumping, chemical dosing, lab analysis and more. Unit processes are illustrated with examples from facilities, as well as by explanations of formulas and step-by-step calculations.