publisher: Scholastic Books publish date: June 1st 2010
format: mass market paperback pages: 96
language: English
ISBN:
0545217989 (9780545217989)
publisher: Scholastic Books publish date: November 1st 2011
format: ebook pages: 96
language: English
ISBN:
0545324513 (9780545324519)
publisher: Turtleback Books publish date: June 1st 2010
format: hardcover pages: 87
language: English
ISBN:
0606146652 (9780606146654)