¿En qué se parecen caminar, tejer, observar, narrar, cantar, dibujar y escribir? La repuesta es que, de uno u otro modo, todo lo anterior se lleva a cabo a través de líneas. Visto así, la Historia entera es una línea, compuesta por pequeñas líneas. En este libro Tim Ingold imagina un mundo en el que todos y todo se compone de líneas entrelazadas o in-terconectadas y sienta las bases de una nueva disciplina: la ar-queología antropológica de la línea. El argumento de Ingold nos lleva a través de la música de la antigua Grecia y del Japón contemporáneo, por laberintos de Siberia y vías ro-manas, por la caligrafía china y el alfabeto impreso, tejiendo un camino entre la antigüedad y el presente. Ingold revela cómo nuestra percepción de las líneas ha cambiado en el tiempo, con la modernidad antes de convertirse en recta, la línea es un conjunto de puntos, pero el mundo posmoderno la rompe y fragmenta para estudiarla mejor. Tim Ingold utiliza para su estudio muchas disciplinas, como la Arqueolo-gía, Estudios Clásicos, Historia del Arte, la Lingüística, la Psicología, la Musicología, la Filosofía y muchos otros. Este libro nos lleva por un viaje intelectual estimulante que va a cambiar la manera en que vemos el mundo y la forma en que vamos por el mismo.

Over a decade since its publication, Ann Jaramillo's heartbreaking middle grade novel La Linea—about crossing the Mexican border into the US—is more timely than ever. Miguel has dreamed of joining his parents in California since the day they left him behind in Mexico six years, eleven months, and twelve days ago. On the morning of his fifteenth birthday, Miguel's wait is over. Or so he thinks. The trip north to the border—la línea—is fraught with dangers. Thieves. Border guards. And a grueling, two-day trek across the desert. It would be hard enough to survive alone. But it's almost impossible with his tagalong sister in tow. Their money gone and their hopes nearly dashed, Miguel and his sister have no choice but to hop the infamous mata gente as it races toward the border. As they cling to the roof of the speeding train, they hold onto each other, and to their dreams. But they quickly learn that you can't always count on dreams—even the ones that come true.

This completely rewritten adaptation of Giesecke utilizes an abundance of hands-on activities and clear step-by-step descriptions to teach users freehand sketching and visualization skills for engineering graphics. The eighth edition features reorganized, consolidated coverage of Solid Modeling, new drawing problems, and fully proofed drawings. Other chapter topics include design and graphic communication, introduction to cad and solid modeling, freehand sketching and lettering techniques, geometric construction and modeling basics, multi-view sketching and projection, pictorial sketching, sectional views, dimensioning, and tolerancing, For individuals interested in the fields of technical drawing and engineering graphics.

For sophomore courses on digital design in an Electrical Engineering, Computer Engineering, or Computer Science department. & Digital Design, fourth edition is a modern update of the classic authoritative text on digital design.& This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.

Atlas and Tables for Emission Spectrographic Analysis of Rare Earth Elements focuses on the analysis of rare earths with the Zeiss Q 24 spectrograph or with instruments of similar dispersion. The book first offers information on the division of the spectra of rare earth elements and Sc and Y into three groups. The spectra of Ce, Pr, Nd, Gd, Tb, Dy, Ho, and Er have lines that, however, do not form characteristic line groups. The text underscores that in preparing the Atlas, the spectral pure-grade rare earth oxides sold by the Johnson & Matthey Co. were considered. Through the help of their spectra, the usable analysis lines and the wavelength values of the interfering spectral lines are created. The operating and photographic conditions are tabulated. The book stresses that for each rare earth, the analysis lines are provided in order of decreasing wavelength. The number located in the lower left corner for each analysis line indicates its relative intensity. The fifteen columns contain the interfering lines of other rare earths and of Sc and Y. The interfering lines are created through the use of the double projector of the Optica Milano Co. and the Gatterer Spectrum. The text is a great source of information for readers wanting to analyze rare earths with the Zeiss Q 24 spectrograph or with instruments of similar dispersion.

Management Information Systems provides comprehensive and integrative coverage of essential new technologies, information system applications, and their impact on business models and managerial decision-making in an exciting and interactive manner. The twelfth edition focuses on the major changes that have been made in information technology over the past two years, and includes new opening, closing, and Interactive Session cases.

"College Physics is written for a one-year course in introductory physics."--Preface.