This is a “Self-help workbook” providing a guideline with several steps how to set up, operate, or position a nongovernmental organization (NGO) with an ide

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This special edition has been designed specifically for aspiring astronomers living south of the equator. This book explores the planets, stars, galaxies and ne

Stars give off light in space. Some stars are forming, and others are dying. Explore the Stars reveals the amazing details of stars. Easy-to-read text, vivid im

This volume provides a state-of-the-art review of our current knowledge of brown dwarfs and very low-mass stars. The hunt for and study of these elusive objects