TY - BOOK TI - World Book discovery science encyclopedia : space T2 - World Book discovery science encyclopedia SN - 9780716675327 U1 - 520.3 PY - 2015///, 2014 CY - Chicago PB - World Book KW - Astronomy KW - Encyclopedias, Juvenile KW - Space sciences N1 - Includes index N2 - "An introduction to space, including information about the astronomical bodies that make up the universe, noted astronomers, astronomical devices, and the history of space exploration, including explorers and space probes. Features include drawings, diagrams, photographs, and activities"--Provided by publisher ER -