Dr. Maniac vs. Robby Schwartz
Subtitle: Goosebumps HorrorLand #5
By: R.L. Stine.
Series: Goosebumps HorrorLand -- #5
Publisher: Scholastic; Scholastic Paperbacks
Published: 2008
Place of publication: New York
Language: eng
Format: paperback
Number of pages: 132
ISBN-13: 9780439918732
Other titles: Doctor Maniac versus Robby Schwartz