The starlight we see comes from the outer layers of a star, from the region known as the photosphere. Most of what we know about stars is learned by studying the light from the photosphere. This book describes the equipment, observational techniques and analysis used in the investigation of stellar photospheres. The opening chapters describe the basic tools, such as spectrograp...(展开全部)

Observing young children at play is an everyday and often fascinating and pleasurable experience for many of us. It also has a great pedigree in the development of psychoanalysis from Freud's observation of his grandson's game with the cotton-reel onwards. This book describes the practice of observing young children in home and nursery settings in a systematic and non-intrusive...(展开全部)

让•米特里（Jean Mitry，1907—1988），著名电影理论家、评论家、电影史学家，电影导演实践者，电影学教授。 他是法国最受尊敬的、思想深邃的电影理论家和电影史学家之一。他撰写了大量关于电影的文章和专著，两卷本的《电影美学与心理学》（1963，1965），被电 影理论界誉为电影理论史上最重要的学术著作之一，被电影符号学家克里斯蒂安•麦茨尊称为“电影的黑格尔”。而他1987年最后著述的《电影符号学质疑：语言与电影》（1987），则是他对电影符号学的科学分析与批评的经典杰作。

This long-awaited second edition of the classical textbook on Stellar Structure and Evolution by Kippenhahn and Weigert is a thoroughly revised version of the original text. Taking into account modern observational constraints as well as additional physical effects such as mass loss and diffusion, Achim Weiss and Rudolf Kippenhahn have succeeded in bringing the book up to the s...(展开全部)

This text gives a complete and comprehensive treatment of the physics of the stellar interior and the underlying fundamental processes and parameters. The models developed to explain the stability, dynamics and evolution of the stars are presented, and great care is taken to detail the various stages in a star's life. The authors have written a unique text based on their own pi...(展开全部)

基彭汉(R. Kippenhahn)，德国哥廷根教授。

This comprehensive guide takes a "how-to" approach to qualitative data collection and analysis. Drawing from a wealth of illustrative research examples and applications, the authors introduce techniques of collecting, focusing, and analyzing data in a step-by-step manner. First published in 1971, this book has become the field manual for any student doing social science fieldwo...(展开全部)