George's Secret Key Hardcover Collection: Books 1-4
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Overview:
- Title: George's Secret Key Hardcover Collection: Books 1-4
- Author: Stephen Hawking, Lucy Hawking
- Year: 2016
- ISBN-10: 9781481487221
- Publisher: Simon & Schuster Books for Young Readers
- Price: $79.99
- Pages: 1280
- Binding: Hardcover
- Type: Omnibus
- Title Reference: George's Secret Key to the Universe
- Notes: Boxed set. Data from Amazon.com as of 2016-07-26.