The Robot Ransom [electronic resource]
Warner, Gertrude Chandler2018
eBook
Henry and Jessie have signed up to be in a robotics competition with a team from school. But someone from another team isn’t playing by the rules. Can the Aldens use their sleuthing skills and what they’ve learned about technology to find the culprit and save the day?
Main title:
Author:
Work:
Imprint:
[Place of publication not identified] : Albert Whitman & Company, 2018
Collation:
1 online resource (1 text file)
Series:
Boxcar Children Mysteries
ISBN:
9780807507360
Language:
English
BRN:
2685174