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Title: An excellent introductory text to the subject
Review: This work was written by three instructors at the USAF Academy for use as a textbook. It provides an excellent introduction to astrodynamics. A knowledge of calculus and linear algebra is required, but the derivations are quite reasonable. The diagrams are also very good, enabling the reader to visualize complex spatial orientations.The book's only weakness is its age. Several real-world examples are out-of-date, and the numerical analysis techniques do not reflect the current state-of-the-art.Nevertheless, this is the best book to start learning astrodynamics, and gives a solid foundation from which to study more advanced texts.
