Dr. Snow Has Got to Go!Paperback - 2019
When Ella Mentry School holds a science fair, Dr. Snow arrives to help A.J. and his friends conduct their experiments.
Publisher: New York, NY : Harper, an imprint of HarperCollinsPublishers, 
Edition: First edition.
Characteristics: 105 pages : illustrations ; 22 cm.
Alternative Title: Doctor Snow has got to go!