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Gary the Time-Travelling Goat

by Joe Ryan,Craig Phillips,Paul Nash

ISBN 13: 9780646824321

Format: Paperback (28 pages)
Publisher: Joseph Ryan
Published: 30 Sep 2020

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Magic and Antimagic Graphs: Attributes, Observations and Challenges in Graph Labelings: 60 (Developments in Mathematics, 60)

by Martin Baca, Mirka Miller, Joe Ryan, Andrea Semanicová-Fenovcíková

ISBN 13: 9783030245818

Format: Hardcover (337 pages)
Publisher: Springer
Published: 27 Sep 2019

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