Sean G. Ryan - books and biography
Sean G. Ryan - books and biography
4 products
4 products
Paper book «Telescope Eyepieces: Optical Theory and Design», author Sean G. Ryan – фото №1
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3952 UAH
Delivery from UK 20-30 days
Paper book «Visual Astronomy with a Small Telescope», author Sean G. Ryan – фото №1
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Not available
Paper book «Visual Astronomy with a Small Telescope», author Sean G. Ryan – фото №1
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Not available
Paper book «Stellar Evolution and Nucleosynthesis», authors Andrew J. Norton, Sean G. Ryan – фото №1
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Stellar Evolution and Nucleosynthesis
Andrew J. Norton Andrew J. Norton, Sean G. Ryan
Not available