The sixth edition preserves the hallmark features that instructors have come to trust, and through its use of current, authentic cultural materials, Deutsch: Na klar! teaches students how to use German in real-life situations effectively and how to communicate successfully in the German-speaking world.

    Muhammad Yunus-winner of the 2006 Nobel Peace Prize-is giving hope to billions. Philanthropist and self-made millionaire Phil Smith and microcredit expert and consultant Eric Thurman provide a riveting narrative that explores how these small loans, arranged by -barefoot bankers, - enable impoverished people to start small businesses, support their families, and improve local economies. By paying back their loans instead of simply accepting handouts, men and women around the world are continually giving others the same opportunity to change their futures.Smith and Thurman also examine why traditional charity programs, while providing short-term relief, often perpetuate the problems they are trying to alleviate, and how applying investment principles to philanthropy is the key to reversing poverty permanently.A Billion Bootstraps explains how ordinary people can accelerate the microcredit movement by investing charitable donations in specific programs and then leveraging those contributions so the net cost to lift one person out of poverty is remarkably low. You'll discover how to get more for your money by donating with the mind-set of an investor and calculating measurable returns-returns that will change lives and societies forever.

    Williamson take us to the working-class heart of America, bringing to life—through shoe leather reporting, memoir, vivid stories, stunning photographs, and thoughtful analysis—the deepening crises of poverty and homelessness. The story begins in 1980, when the authors joined forces to cover the America being ignored by the mainstream media—people living on the margins and losing their jobs as a result of deindustrialization. Since then, Maharidge and Williamson have traveled more than half a million miles to investigate the state of the working class (winning a Pulitzer Prize in the process). In Someplace Like America, they follow the lives of several families over the thirty-year span to present an intimate and devastating portrait of workers going jobless. This brilliant and essential study—begun in the trickle-down Reagan years and culminating with the recent banking catastrophe—puts a human face on today’s grim economic numbers. It also illuminates the courage and resolve with which the next generation faces the future.

    Through the eyes of key people--Jacob Lew, White House director of the Office of Management and Budget; Douglas Elmendorf, director of the Congressional Budget Office; Blackstone founder and former Commerce Secretary Pete Peterson; and more--Wessel gives readers an inside look at the making of our unsustainable budget.

    This supplement will cater to the requirements of students by covering all important topics of Laplace transformation, Matrices, Numerical Methods. Further enhanced is its usability by inclusion of chapter end questions in sync with student needs. Table of contents: 1. Basic Concepts 2. An Introduction to Modeling and Qualitative Methods 3. Classification of First-Order Differential Equations 4. Separable First-Order Differential Equations 5. Exact First-order Differential Equations 6. Linear First-Order Differential Equations 7. Applications of First-Order Differential Equations 8. Linear Differential Equations: Theory of Solutions 9. Second-Order Linear Homogeneous Differential Equations with Constant Coefficients 10. nth-Order Linear Homogeneous Differential Equations with Constant Coefficients 11. The Method of Undetermined Coefficients 12. Variation of Parameters 13. Initial-Value Problems for Linear Differential Equations 14. Applications of Second-Order Linear Differential Equations 15. Matrices 16. eAt 17. Reduction of Linear Differential Equations to a System of First-Order Equations 18. Existence and Uniqueness of Solutions 19. Graphical and Numerical Methods for Solving First-Order Differential Equations 20. Further Numerical Methods for Solving First-Order Differential Equations 21. Numerical Methods for Solving Second-Order Differential Equations Via Systems 22. The Laplace Transform 23. Inverse Laplace Transforms 24. Convolutions and the Unit Step Function 25. Solutions of Linear Differential Equations with Constant Coefficients by Laplace Transforms 26. Solutions of Linear?Systems by Laplace Transforms 27. Solutions of Linear Differential Equations with Constant Coefficients by Matrix Methods 28. Power Series Solutions of Linear Differential Equations with Variable Coefficients 29. Special Functions 30. Series Solutions N