剧情简介：Being an amateur astronomer is great fun, with many different and interesting areas to get involved in. This complete reference provides a wealth of practical information covering all aspects of amateur astronomy. Organised thematically for ease of use, it covers observing techniques, telescopes and observatories, Internet resources, and the objects that can be studied. Those n...(展开全部)
作者：Michael E·Bakich
出版社：Cambridge University Press
ISBN：9780521812986
