Mucus attack!
Subtitle: the icky investigations of Ethan Flask and Professor von Offel
By: by Kathy Burkett. Creative development by Gordon Korman
Contributors: Korman, Gordon
Series: Mad science
Publisher: Scholastic
Published: 2000
Place of publication: New York
Language: eng
Number of pages: 90
ISBN-13: 9780439228589
Other titles: Icky investigations of Ethan Flack and Professor von Offel