Paperback
details (UK).(see also: CD-ROM · CD-ROM · CD-ROM)
details (USA).(see also: CD-ROM · CD-ROM)
details (Germany).(see also: CD-ROM · CD-ROM)
details (Canada).(see also: CD-ROM)
ISBN: 978-1-4071-0206-1
ISBN-10: 1-4071-0206-0
Scholastic · 2010