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Choosing and using a Dobsonian telescope
In the 1980’s, on the sidewalks of San Francisco, amateur astronomer John Dobson began showing throngs of people how to build and use large aperture scopes, often from scraps. The Dobsonian,‘Dobs,’ are now the best-selling large telescopes in the world. There are a great variety of different Dob sty...
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| Lenguaje: | eng |
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Springer
2011
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| Acceso en línea: | https://dx.doi.org/10.1007/978-1-4419-8786-0 http://cds.cern.ch/record/2023538 |