Kenney, Daniel.

The math inspectors : the case of the mysterious Mr. Jekyll / Case of the mystrious Mr. Jekyll. by Daniel Kenney & Emily Boever. - 185 pages : illustrations ; 23 cm. - Math inspectors series ; story two. . - Kenny, Daniel. story two. Math Inspectors ; .

A kid's detective agency uses mathematics to solve problems.

ISBN: 9781508951766 1508951764

Subjects--Topical Terms:
Mathematics--Fiction.
Detectives--Fiction.

Dewey Class. No.: [Fic]