01166cam a2200301 i 4500 381030144 TxAuBib 20190423120000.0 160616s2017||||||||||||||||||||||||eng|u 2016944829 9781680784046 hbk. 1680784048 hbk. TxAuBib rda Hudak, Heather C., 1975- Galaxies [LIB] / Heather C. Hudak. Minneapolis, Minnesota : Checkerboard Library, an imprint of Abdo Publishing, [2017] 32 pages : color illustrations ; 21 cm. txt rdacontent n rdamedia nc rdacarrier Exploring our universe Includes index. Mission: Milky Way -- What is a galaxy? -- The birth of galaxies -- A history of discovery -- Milky Way residents -- Dizzying darkness -- Beyond the Milky Way -- Studying the galaxies -- Galactic guidebook. 20190423. Galaxies Juvenile literature. Astronomy Juvenile literature. Exploring our universe.