Epub ebooks downloads Double Stars for Small Telescopes: More Than 2,100 Stellar Gems for Backyard Observers FB2 DOC DOCX English version Sissy Haas 9781931559324

Double Stars for Small Telescopes: More Than 2,100 Stellar Gems for Backyard Observers

Double Stars for Small Telescopes: More Than 2,100 Stellar Gems for Backyard Observers

by Sissy Haas

Publisher: Sterling Publishing
ISBN: 9781931559324
Pages: 184
Format: pdf, ePub, mobi, fb2
File size: 5 Mb
Date posting: 2020-05-30
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