Mystery of the mixed-up zoo /
created by Gertrude Chandler Warner ; illustrated by Charles Tang.
- Morton Grove, Ill. : A. Whitman, 1992.
- 120 p. : ill. ; 20 cm.
- The boxcar children ; #26. .
- Boxcar children mysteries ; #26. .
- Warner, Gertrude Chandler, 1890-1979. Boxcar children mysteries ; #26. .
The Alden children investigate various mix-ups at a zoo run by their grandfather's friend in an effort to save it not only from pranksters but also from the town council.