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Relativity, as Explained by Professor Xargle
Jeanne Willis, Tony Ross
Hardcover (Dutton Books for Young Readers, May 1, 1994)Professor Xargle explains to a class of extraterrestrials how various members of families behave
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Relativity as Explained by Professor Xargle: 9 by Jeanne Willis
Jeanne Willis
Hardcover (Dutton Juvenile, Aug. 16, 1617)None