Orvis
  • Published:
    Aug-1987 (Hardcover)
  • Formats:
    Print / eBook
  • Main Genre:
    Science Fiction
  • Pages:
    186
  • Age Level:
    12-17
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EDITIONS
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    •  
    • Aug-1990
    • Puffin
    • Paperback
    • ISBN: 0140321136
    • ISBN13: 9780140321135
    •  
    • Jun-2002
    • Starscape (Tor)
    • Mass Market Paperback
    • ISBN: 0812557352
    • ISBN13: 9780812557350
    • First Edition
    • Aug-1987
    • Viking
    • Hardcover
    • ISBN: 0670811173
    • ISBN13: 9780670811175
    •  
    • Aug-2017
    • Society for Preservation and Dissemination of Book
    • eBook (Kindle)



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