Practical Grammar is the comprehensive new three-level course that presents essential grammar in a user-friendly format. An integrated approach and contextualised content ensure that students learn usage as well as the form of each grammatical structure.

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The debut novel--"a true thrill ride" ("Suspense" magazine)--in the series featuring prosecutor-turned-Wyoming-fishing-guide Jake Trent: "a twisting, turning, murderous tale that thriller readers will love" ("New York Times" bestselling author Michael McGarrity).
It's early summer in Jackson, Wyoming, where former prosecutor Jake Trent has left the law behind to pursue his dream: becoming a fishing guide and opening a small bed-and-breakfast in the West. Now three seemingly unrelated deaths have occurred in one day--unheard of in the scenic valley of Jackson Hole--disrupting Jake's idyllic new life.
A skier perishes in a freak late-season avalanche. A French couple is discovered mutilated on a remote trail--presumably by a bear. And on the Snake River, Jake stumbles across the body of an expensively attired fisherman. Meanwhile, a series of small earthquakes--not to mention a bitter dispute between land developers and environmentalists--has left the townspeople uneasy.
Before long, the plausible explanations for each death dissolve. Could there be a sinister connection among them? When fresh evidence points to Jake as a suspect, he goes on the defensive. Is someone out to frame him? Jake teams up with beautiful park ranger Noelle Klimpton to get to the bottom of this series of disturbing events. The trail leads right to the region's crown-jewel attraction: Yellowstone. With "all the elements of a successful thriller" ("Pittsburgh Post-Gazette"), "Death Canyon" features "evocative Rocky Mountain themes, a spot-on sense of place, brilliant fly-fishing scenes and characters you just want to root for" ("New York Times "bestselling author C.J. Box).

How do personal networks evolve and what roles do they play for parents, and for the development of children? Can these ties with relatives, neighbours, and friends provide stability for family members during periods of disruption caused by divorce, unemployment, geographic dislocation or serious illness? How do networks change over time? To what extent are network members interchangeable; can unrelated friends take the place of close relatives? These are among the questions addressed in Extending Families, a ground-breaking study about how personal networks evolve, and what roles they play for parents and for the development of children. The volume is an outgrowth of a ten-year cooperative research effort carried out by the authors as part of the Comparative Ecology of Human Development Project at Cornell University. In this comprehensive and integrated volume, Moncrieff Cochran and his colleagues document and compare the roles network members play in the lives of African-American and Caucasian parents in the United States, and parents in Sweden, Wales and West Germany.

How do personal networks evolve and what roles do they play for parents, and for the development of children? Can these ties with relatives, neighbours, and friends provide stability for family members during periods of disruption caused by divorce, unemployment, geographic dislocation or serious illness? How do networks change over time? To what extent are network members interchangeable; can unrelated friends take the place of close relatives? These are among the questions addressed in Extending Families, a ground-breaking study about how personal networks evolve, and what roles they play for parents and for the development of children. The volume is an outgrowth of a ten-year cooperative research effort carried out by the authors as part of the Comparative Ecology of Human Development Project at Cornell University. In this comprehensive and integrated volume, Moncrieff Cochran and his colleagues document and compare the roles network members play in the lives of African-American and Caucasian parents in the United States, and parents in Sweden, Wales and West Germany.

Through examples and analogies, Computational Thinking for the Modern Problem Solver introduces computational thinking as part of an introductory computing course and shows how computer science concepts are applicable to other fields. It keeps the material accessible and relevant to noncomputer science majors. With numerous color figures, this classroom-tested book focuses on both foundational computer science concepts and engineering topics. It covers abstraction, algorithms, logic, graph theory, social issues of software, and numeric modeling as well as execution control, problem-solving strategies, testing, and data encoding and organizing. The text also discusses fundamental concepts of programming, including variables and assignment, sequential execution, selection, repetition, control abstraction, data organization, and concurrency. The authors present the algorithms using language-independent notation.