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Including the abundance of information known prior to the return of Halley's comet, as well as the new information discovered since then, the science of comets is described here by order of its discovery. From tail phenomena to coma morphology, to the most recent findings from space missions, this comprehensive text provides complete and up-to-date coverage of the subject. It will be suitable for advanced undergraduates and graduate students o...

Including the abundance of information known prior to the return of Halley's comet, as well as the new information discovered since then, the science of comets is described here by order of its discovery. From tail phenomena to coma morphology, to the most recent findings from space missions, this comprehensive text provides complete and up-to-date coverage of the subject. It will be suitable for advanced undergraduates and graduate students o...

This book nails it! The author deftly documents the fears, frustrations, frolics and foibles of these pilots and crews as they endure their moment in the muck of 'the only war they had.' There is a movie in here somewhere. To quote the late commander of the unit, 'Good job Brandt'." Chief Warrant Officer Fredrick "Fox" P. Cullen, Jr. This is a story as seen through the eyes of one 1st Lieutenant Army aviator, during the early US military commi...

Revised Edition 1988 This Sierra Club guide describes hiking areas, noting their natural features and the length and difficulty of their trails, and offers travel directions and backpacking and camping restrictions.

Offers practical insights on prayer for Bible study leaders, pastors, teachers, and individuals. The Spirit Helps Us Pray thoroughly explores the petitions of prominent men and women of the Bible.